Matthew David McCarthy portrayed Prison Alien in Guardians of the Galaxy.
Trivia
- Matthew David McCarthy is one of the actors to portray characters for both Marvel Studios and DC Entertainment. He portrayed Tourist in Red 2.
- Matthew David McCarthy also portrayed NYPD Cop Sergeant Ellis in the comic book adaptation Kick-Ass 2.
- Matthew David McCarthy also portrayed Reporter in the comic book adaptation Kingsman: The Secret Service.