Guylaine St-Onge Filmography
- Actor (27 credits)
- Do or Die (2003) Iona
- Year of the Lion (2003)
- Highwaymen (2003) Olivia Cray
- Lucky Day (2002) Sandra Keele
- One Way Out (2001) Evans Farrow
- Dead by Monday (2001) Irene Hutchins
- Largo Winch: The Heir (2001) Isaa
- Angel Eyes (2001) Annie Lambert
- Mutant X (2001) Danielle Hartman
- Full Frontal (2000) Luba / Romans wife / agent
- Virtual Mom (2000) Anne-Marie
- Infidelity (2000) Suzanne
- Code Name: Eternity (1999) Nathalie Recarrier
- Fast Track (1997) Nicole Chandler
- La Femme Nikita (1997) Caroline
- Earth: Final Conflict (1997) Juda
- The Newsroom (1996) Lise Leger
- No Exit (1995) Carmel Stoneman
- Lonesome Dove: The Outlaw Years (1995) Florie
- Operation Golden Phoenix (1994) Princess Angelica
- Matrix (1993) Beautiful Woman
- Montréal vu par... (1992) La jeune fille (segment 'Vue d'ailleurs')
- Counterstrike (1990) Dorn
- Neon Rider (1989) Gabrielle
- War of the Worlds (1988) Beth
- Lance et compte (1986) Guylaine
- The Hitchhiker (1983) Alexandra
