Agent James Suggs is a U.S. Air Marshal and the main antagonist of the fourth CGI/live-action film, Alvin and the Chipmunks: The Road Chip.

Alvin and the Chipmunks: The Road Chip

Suggs first interaction with The Chipmunks is on a plane headed to Miami, and he makes clear he isn't a fan. After the plane is grounded due to Theodore releasing a monkey that released the other animals, Agent Suggs adds the boys to the No Fly List as the result of them ruining his life. Not only did his girlfriend, Anna, dump him on Christmas for being an obsessive fan of The Chipmunks (he has Alvin and the Chipmunk merchandise all over his house and was playing "The Chipmunk Song (Christmas Don't Be Late)"), but he blames the brothers for ruining his perfect record of no incidences, effectively eliminating his shot of becoming an FBI agent.

Bent on revenge, Agent James Suggs follows the boys as they make their way to Miami. On his way, he takes advantage of his badge and title to try and do the same to the people he meets (one such incident involved him trying to use his title to get out of paying cab fare) though he's not always successful. His detective skills can't be denied though, as he's able to catch up to the boys on multiple occasions. He suffers much physical abuse during his journey including being thrown through a window, running into a sign, and being tattooed.

In their final encounter, Suggs is locked in an elevator so he decides to relax by the pool, certain he's lost his job as well. After refusing to leave simply because of his "status", stating the only way he's leaving is if they carry him out. Two guards come in and do just that.