Amanda is a small tender engine who often works on The Transportainian Main Line alongside James every now and then on big jobs.

While Amanda was originally built by the workshop on the Furness Railway in the UK, she was relocated to another region to pull goods trains. This was pretty decent, until the second World War. She was rescuing evacuees from a train pulled by a non-sentient engine that broke down. As the last of the refugees boarded her train, an air raid of Nazis planes arrived to destroy and kill everyone at the scene. Amanda did manage to get clear before the planes attacked, destroying the empty coaches as well as the non-sentient engine. She also managed to get her and her train all the way into a tunnel, but the Nazis shot at both ends of the tunnel, trapping all inside. When work crews finally managed to arrive safely to free the train, Amanda was traumatized. While she did save her passengers and got them out of harm's way, the war proved to be too much for her. So, her manager withdrew her from service until she recovered, which took a really long time. About 5 years after the war ended, the Transportainian Railway Board arrived on the railway to see if any engines were available to work on Transportainia. They found Amanda in the back of the sheds, and after giving her a look over, they asked if they'd like to work on Transportainia's main line. She was a little unsure at first, but accepted it in the end, and she was relocated there a week later. Now, she's as happy as any engine can be.

Her voice source is pretty much freelanced, so long as it’s within the age range.