Billy Riddoch

1975

• [ ] Just Another Saturday (????) 

1976

• [ ] Clay, Smeddum and Greenden (Jock Menzies) 

1979

• [ ] Just a Boys' Game (????) 

1980

• [ ] Death Watch (Truck Driver) 

1983

• [ ] The Crystal Spirit: Orwell on Jura (Donald Darroch) 

1985

• [ ] Knockback: 2 (Kitchen Officer) 
• [ ] A Sense of Freedom (Fisherman) 

1986

• [ ] Blood Red Roses (Harry Sim) 

1987

• [ ] The Shutter Falls (Jim Flett) 

1989

• [ ] The Gift (Fat George) 

1990

• [ ] Silent Scream (Lenny) 

1993

• [ ] The Long Roads (Donnie) 

1994

• [ 7/10 ] Shallow Grave (Newspaper Editor) 

1996

• [ 6/10 ] Trainspotting (Gail's Father) 

2004

• [ ] One Last Chance (Dr. MacFarlane) 
• [ ] Baldy McBain (????) 

2005

• [ ] St. Mathurin's School of Practical Joking (????) 

2010

• [ ] Burke & Hare (Rabble Rouser)