Seann Gallagher Filmography
- Actor (24 credits)
- Beautiful Boy (2018) Father
- Beautiful Boy (2018) Father
- The Wrong Babysitter (2017) Chad
- Designated Survivor (2016) Oliver Bandy
- Good Witch (2015) Liam
- Earth to Avery (2015) Jonathan
- Real Murders: An Aurora Teagarden Mystery (2015) Bankston Waites
- Hannibal (2013) Elliot Buddish
- Good Dog (2011) Police Officer
- Michael: Every Day (2011) Roger
- Rookie Blue (2010) Brian Gowdy
- Warehouse 13 (2009) Dad
- 'Til Death Do Us Part (2006) William
- When Angels Come to Town (2004) Karl Hoffman
- Kevin Hill (2004) Sean Reynolds
- Martha, Inc.: The Story of Martha Stewart (2003) Young Andy Stewart
- The Royal Scandal (2001) Meisener
- Press Run (2000) Roger Minty
- Revenge of the Land (1999) Finn Hawke
- Grey Owl (1998) Bill Oliver
- Aujourd'hui ou jamais (1998)
- The Ghosts of Dickens' Past (1998) William Burdette-Coutts
- L'ombre de l'épervier (1998) Marc Freeman
- Hiroshima (1995) Sailor
