Billy O'Sullivan
- Compleanno:
- 12/19/1980
- Luogo di nascita:
- Seattle, Washington, USA:
 | Shredder (2003) Skyler |
 | Waking Up in Reno (2002) Lonnie Earl III |
 | Lovers Lane (2000) Doug |
 | The Secret Kingdom (1998) Mark Fremont |
 | Winner Takes All (1998) Kid Outside Check Cashing Place |
 | Robin of Locksley (1996) Will Scarlett |
 | Crazy in Love (1992) Casey |
 | The Little Engine That Could (1991) Eric |
 | Disneyland's 35th Anniversary Special (1990) Bob |
 | David (1988) Johnny |
 | Stamp of a Killer (1987) Sam |