Adam McArthur
Acting
1982-11-28 · San Francisco, California, USA
Adam McArthur is an American actor and martial artist based in Los Angeles, California, United States. His best-known role is voicing Marco Diaz in the Disney XD cartoon Star vs. the Forces of Evil. He also voices characters on other animation shows and on-screen on some nationally aired commercials. In martial arts, he specializes in kung fu, has been a champion at some tournaments, and has been the featured subject of several documentaries that have aired on PBS.
Filmography
Homestuck: The Animated Series
2025 · Series
The Pickup
2024 · Movie
Chibiverse
2022 · Series
S.A.L.E.M.
2020 · Series
Ollie & Scoops
2019 · Series
Man Eaters
2018 · Movie
Star vs. the Forces of Evil: The Battle for Mewni
2017 · Movie
Star vs. the Forces of Evil
2015 · Series
The Adventures of Puss in Boots
2015 · Series
Mike's Kooky Summer
2014 · Movie
Star Wars: The Clone Wars
2008 · Series
Motocross Kids
2004 · Movie
Water Under the Bridge
2003 · Movie
Scooby-Doo! Spooky Camp Stories
Movie