This project is a fan-made recreation of The Last Voyage of the Infinite Succor from the Halo Graphic Novel, brought to life as a fully playable custom level for Halo: The Master Chief Collection. The mission follows Special Operations Commander Rtas ‘Vadumee and his team as they investigate the Infinite Succor, a Covenant agricultural support ship that has gone dark. Upon boarding, they discover the vessel overrun by the Flood, leading to a desperate battle for survival and containment.
This mod aims to combine the visual atmosphere of the original comic with immersive voice acting, sound design, and faithful storytelling to create a playable cinematic experience for Halo fans.
(Don’t mind the date limit, it’s a mod, so it might take more time to finish.)
What Im Looking For:Im casting voice actors to bring the characters — both major and supporting — to life. Roles range from major speaking parts like Rtas ‘Vadumee and Bero ‘Kusovai to extras such as other Special Operations Elites, Unggoy (Grunts), and the haunting voice of the Proto-Gravemind.
Halo familiarity is encouraged but not required; I will provide all necessary reference material for voice tone, pronunciation of Sangheili/Unggoy names, and character background.
Project Notes:This is a non-commercial fan project made purely for fun and community enjoyment.
All credit will be given in the mod and promotional materials.
Audio effects (comms filters, Flood distortion, Sangheili resonance) may be added in post-production — no need for actors to produce heavy effects themselves but it would help if they did.
Good microphone quality would be plus.
Have fun! even the smallest roles add to the world’s immersion.
Keep background noise to a minimum.
Thank you for taking the time to have a look!
Hello! Just a little update on the project so no one thinks I disappeared, lol 😅
Looks like I have enough voice actors now, so I can start assigning roles soon!
The script is almost done, just a few rough patches to smooth out before I can call it final.
Main character designs are in-game and ready to go, lol.
That’s about it for now, sorry for the waittt! 🫣
The only new update is that I realized I forgot a character, so I need one more voice actor. I also realized I could maybe use some extra help with 3d animation. so a role for 3d animation has been open.
Franchise: Halo
Gender: Male
Species: Sangheili (Elite)
Voice Type: Deep, commanding, deliberate. Aged warrior with a seasoned, gravelly tone. Slight alien resonance but clearly intelligible to human ears.
Character Description:
Rtas ‘Vadumee is a proud and battle-hardened Sangheili Shipmaster. Once a high-ranking commander in the Covenant, he now leads his people with a mix of honor, pragmatism, and tactical brilliance. Calm and disciplined, he rarely raises his voice — but when he does, it carries the weight of authority. His loyalty lies with the Sangheili’s survival and freedom, though he will ally with humans when necessity demands. Rtas is a strategist first, warrior second, but in combat, his courage is unmatched. Beneath his stoic demeanor lies a sharp wit, revealed in moments of trust.
Key Personality Traits: Honorable, disciplined, resolute, strategic, proud, pragmatic, commanding, dry-witted, fearless, loyal.
Voice Direction: Deep and steady, with a measured pace. Speak with the authority of a commander addressing soldiers. Imagine a warrior who has seen countless battles and understands both victory and loss. Emphasize clarity and gravitas over speed or volume. Slight alien inflection is welcome but should not obscure words.
Key Personality Traits: Honorable, Disciplined, Resolute, Strategic, Proud, Pragmatic, Commanding, Dry-witted, Fearless, Loyal to his people
You are the Arbiter, the will of the Prophets. But these are my Elites. Their lives matter to me. Yours does not.
One single Flood spore can destroy a species. Were it not for the Arbiter's counsel, I would have glassed your entire planet!
Then it is an even fight. All Cruisers, fire at will! Burn their mongrel hides!
Franchise: Halo
Gender: Male
Species: Sangheili (Elite)
Voice Type: Sharp and disciplined, with a cool-calculated precision. Slightly higher-toned than Shipmasters, with crisp enunciation and razor-sharp delivery—like a warrior who always keeps control.
Character Description:
Bero ’Kusovai is a distinguished sub-commander and prodigious swordsman within the Covenant’s Special Operations, serving directly under Rtas ’Vadumee. Revered for his mastery of the energy sword (denoted by the “-ai” suffix in his name), he approaches every duel and mission with knightly honor and unwavering confidence.
His skill has earned him respect, even from his superior, and he often challenges and sharpens Vadumee’s edge in friendly sparring sessions.
When the mission aboard the Infinite Succor turns catastrophic with Flood infection, 'Kusovai remains composed and sharp until the very end. Even when transformed by the Flood, his swordsman instincts remain lethal, he inflicts a grievous wound on Rtas ’Vadumee before being ultimately felled.
Key Personality Traits: Elite swordsman & tactical commander, Competitive yet respectful, Stoic warrior, Honor in combat, Tragic resolve
Voice Direction:
Deliver lines with clarity, control, and discipline. Keep an even, measured tone, no unnecessary emotion, but imbuing every word with the poise of a refined warrior. Slight breeding of intensity when in battle or confident moments, yet always controlled. Your voice should communicate elite capability more than rage.
I apologize for injuring you, Commander. In the future, I will handle my blade with more skill.
As you say, Commander. Hopefully, we will at least go to Halo and get to test ourselves against the Humans and their Demon.
You will… be with us.” (in a chilling, Flood-infected whisper as he confronts Vadumee)
Franchise: Halo
Gender: Male
Species: Sangheili (Elite)
Voice Type: Deep, authoritative, and formal. Smooth but with a commanding weight; confident without arrogance, carrying the voice of a leader accustomed to command.
Character Description:
At this point in the timeline, Thel ‘Vadamee is one of the Covenant’s most decorated leaders, entrusted with commanding the Fleet of Particular Justice during the Human–Covenant War. In The Last Voyage of the Infinite Succor, he appears only briefly but leaves a strong impression as the composed, tactical commander who entrusts the Special Operations team with a critical mission. His speech is precise and deliberate, reflecting the confidence of someone who expects orders to be carried out without question.
Thel is driven by loyalty to the Covenant and devotion to its cause, still believing fully in the Prophets’ Great Journey. He addresses subordinates with respect but expects absolute efficiency. While not one to display unnecessary emotion, his presence is imposing, and his words carry the weight of command.
Key Personality Traits:
Authoritative, Calm under pressure, Formal and respectful, Disciplined, Unwavering faith
Voice Direction:
Speak with deliberate pacing and absolute confidence. The tone should convey complete control over the situation. No need to shout — Thel’s authority comes from presence, not volume. Slight alien intonation is fine but ensure clarity.
Commander, you are needed on the bridge immediately. Have the rest of your team prepare for boarding action.
And one cannot train in the ways of spilling blood without partaking in the act. It is good to see that the softness of others in the Covenant has not weakened your discipline.
Your utmost concern, commander, is securing the Infinite Succor and the Legate onboard. The Infinite Succor provides much of the sustenance the fleet requires. And losing it will be a great inconvenience. But if you find the Demon. It becomes your first priority.
Franchise: Halo
Gender: Male
Species: San’Shyuum (Prophet)
Voice Type: Refined, commanding, almost regal. Slightly frail in physical presence, but authoritative and persuasive in speech.
Character Description:
The Legate is a San’Shyuum official aboard the Infinite Succor, assigned to oversee its mission and safeguard Covenant doctrine. He speaks with calm authority, couching orders in diplomacy and religious zeal. Even in moments of crisis, his words are deliberate and full of conviction, reflecting the unwavering belief in the Great Journey. He is not a soldier — his power comes from influence and command rather than physical might.
Key Personality Traits:
Authoritative, Religious Zeal, Calm & Composed, Persuasive
Voice Direction:
Rich, deliberate pacing, with an almost ceremonial delivery. Think of a politician or religious leader addressing followers. Even when urgent, keep composure — the Legate’s strength is his belief in his authority.
On that, we agree, Commander. But how can I trust you are not infected yourself? If I open up one system, you may be able to reach other systems, such as slipspace controls.
The Flood cannot be allowed to escape, and you may be assisting it. I do not have accurate information on how quickly the Flood spreads. Thus you and your men are suspect.
Lacking a full security complement, I had this installed in case we were boarded. None of the crew knows about it, which is especially valuable now.
Franchise: Halo
Gender: None (Flood)
Species: Flood
Voice Type: Deep, distorted, echoing — unsettling and alien. Multiple voices layered or a “chorus” effect preferred.
Character Description:
The Proto-Gravemind is an early-stage Flood intelligence, a massive, grotesque amalgamation of infected hosts beginning to develop a central consciousness. It speaks rarely, but when it does, the voice is chilling: a blend of the victims’ original voices, warped and overlapped into something unnatural. Its tone is calm, almost gentle, but deeply menacing, as if it already knows it will win. Every word is designed to undermine the enemy’s will to fight.
Key Personality Traits:
Eerie calm, Mocking empathy, Predatory patience, Alien menace
Voice Direction:
Slow, deliberate pacing. Layer voices if possible (post-production effects can help). Should feel like multiple entities speaking as one. Avoid shouting, menace comes from the quiet certainty of inevitable assimilation.
Your struggles… are futile. You will be… with us
We remember your thoughts… your fears… your friends.
One by one, you will join our perfection.
Franchise: Halo
Gender: Male
Species: Sangheili (Elite)
Voice Type: Mid to deep range, authoritative warrior tone.
Character Description:
These Special Operations Elites are the rest of the strike team under Rtas ‘Vadumee’s command. They speak sparingly, usually delivering status updates, acknowledgments, or battle calls. Their demeanor is professional, disciplined, and lethal. Even in short lines, their voices must carry the gravitas of seasoned warriors.
Voice Direction:
Confident, steady, and military. No casual tones — these are elite soldiers, not raw recruits. Slight alien resonance is welcome, but clarity is key.
Area secured, Commander.
We have movement — Flood forms, closing fast!
This dome is a Hunting preserve. It should be teeming with animals.
Franchise: Halo
Gender: Any
Species: Unggoy (Grunts)
Voice Type: Higher-pitched, nasal, excitable.
Character Description:
This squad of Unggoy serve as comic relief and cannon fodder in the mission. They chatter nervously, whine about danger, and sometimes make panicked battle cries. They can sound scared, eager, or overconfident, depending on the moment.
Voice Direction:
Energetic, expressive, and a bit over-the-top. Feel free to exaggerate — Grunts are lovable cowards who overcompensate with bluster.
Uh… Commander? There’s a lot of those… squishy things!
Don’t let them touch me! I don’t wanna be… squishy too!
We’re the best squad ever! …Right?
Any gender; mechanical, formal, and precise. Tone should be calm but with Covenant authority — never emotional. Imagine a Covenant version of HAL 9000, but with military discipline.
Description: The onboard artificial intelligence of the Infinite Succor. Speaks with perfect diction and a measured cadence. Utterly focused on enforcing ship protocols, even when lives are in danger.
Incoming Dropship brilliant Gift. This is the Infinite Succor. Its is NOT permissible for you to enter.
This door will not open due to fire containment protocols.
Hull Breach in blue deck. Vacuum containment protocols in effect.
So new role, I’m kinda looking for a 3D animator. I could do it myself, but having some extra help would be amazing! I need someone who can or could use Blender. I can provide all the assets I have, which should make things a lot easier.
Note: I have been getting a lot of submissions that are "hey lest talk more on my discord server" and then post a link to a server I will ignore you I dont trust it and will think you are a bot plz come talk to me on dms and ask me stuff or post a video of your animations
*Say something you think would fit*
