Agent Croxbow is the leader of the Agents and is highly skilled in martial arts, mostly relying on Wing Chun. He is about 70 years old and relies on technique to compensate for his diminishing strength and speed as a fighter. Upheld by a strong sense of morals and conduct, he has always been able to handle almost any threat to the U.S.

For those who audition, he has a tough personality hardened by years of combat but secretly cares deeply for his teammates, who are also his best friends.