Known for Acting

Isaac Charles Singleton, Jr., usually credited as Isaac C. Singleton, Jr., is an American actor who has performed in film, television, and video games. To film audiences, Singleton is perhaps best known for playing the irate air marshal in the 2003 comedy Anger Management, the pirate Bo'sun in the 2003 fantasy film Pirates of the Caribbean: The Curse of the Black Pearl, and Boothe in the 2016 superhero film Deadpool. Though Singleton has also appeared in live-action roles on television, the majority of his television credits are for voice performances in animated series. Singleton is notable for providing the voice of Thanos in two Marvel series: Avengers Assemble and Guardians of the Galaxy, as well as in multiple video games, including Disney Infinity 3.0, Lego Marvel's Avengers, and Fortnite.
2003
as Bo'sun
2016
as Boothe
2024
as Darkwing (voice)
2000
as Kidnapper
2001
as Limbo's 2nd Handler / 1st Ape Soldier
2003
as Air Marshall
1999
as Sarris' Guard
2017
as Tank
—
2005
as Donkey Dixon (voice) (as Isaac Singleton Jr.)
2017
as Thanos (voice)
2007
as Frank
2026
as Brighton
2014
as Promoter
2025
as Craig
2024
as Big Rey
2023
2012
as Russell
2024
as Craig
2020
as Husk