
John Colin McCormack (2 December 1941 – 19 June 2004) was a Welsh actor who enjoyed success in classical stage performances and television shows including BBC TV's Dixon of Dock Green, a show he returned to twenty years later when he played a police constable. McCormack also appeared in several feature films during his career.
McCormack was probably best known for his recurring role as Alan in the 1984 science fiction series Chocky and for playing Kevin Masters in EastEnders.
Biography from Wikipedia, CC BY-SA. Credits and photos from TMDB.
IMDb rating of each title on Cineora, by year.

as Inn Landlord · 1 episode
as Sir Mador

as DCS Naylor
as Melchett · 1 episode
as Caretaker · 1 episode

as Staff Sergeant Bob Bamford · 1 episode

as Asst. Chief Constable Peter Leech · 3 episodes
as Gregory Newman · 1 episode

as Alan

as Dion

1 episode
as Nigel · 1 episode

as Keith · 1 episode
as Det. Sgt. Bowen
as Inspector · 1 episode

as Commander

as Police Sergeant · 1 episode

as Reporter · 1 episode

as Telephone Caller (voice)

as Bookshop Manager · 1 episode

1 episode
as Commander · 2 episodes
The people who keep turning up in Colin’s titles.