Seamus O'Neill
- Compleanno:
- 12/08/1952
- Luogo di nascita:
- Richmond, Yorkshire, UK:
 | Sybil (2018) Mr. Sniffles |
 | Attack of the Adult Babies (2017) David |
 | The List (2013) Jeff Bowler |
 | Sightseers (2012) Mr. Grant |
 | Best Laid Plans (2012) Pub Landlord |
 | War Horse (2011) Devon Farmer #1 |
 | Inbred (2011) Jim |
 | Pelican Blood (2010) Poacher Kevin |
 | Le Donk & Scor-zay-zee (2009) Le Donk's Lodger |
 | Summer (2008) Mr Roberts (Headmaster) |
 | Dead Man's Shoes (2004) Big Al |
 | Yasmin (2004) Pub Landlord |
 | My Kingdom (2001) Snowy |
 | Bob's Weekend (1996) Colin |