Billy Riddoch
- Known for
- Acting
Known for
Acting 21
- 2017Tommy's Honour as Mayor
- 2010Burke & Hare as Rabble Rouser
- 2005St. Mathurin's School of Practical Joking
- 2004One Last Chance as Dr. MacFarlane
- 2004Baldy McBain
- 1996Trainspotting as Gail's Father
- 1994Shallow Grave as Newspaper Editor
- 1993The Long Roads as Donnie
- 1990Silent Scream as Lenny
- 1989The Gift as Fat George
- 1987The Shutter Falls as Jim Flett
- 1986Blood Red Roses as Harry Sim
- 1985A Sense of Freedom as Fisherman
- 1985Knockback: 2 as Kitchen Officer
- 1983The Crystal Spirit: Orwell on Jura as Donald Darroch
- 1982Living Apart Together as Scaffolder
- 1980The White Bird Passes
- 1980Death Watch as Truck Driver
- 1979Just a Boys' Game
- 1976Clay, Smeddum and Greenden as Jock Menzies
- 1975Just Another Saturday