Donald Gray

The Four Feathers

(Peter Burroughs)

Murder in the Family

(Ted Fleming)

Captain Scarlet vs. The Mysterons

(Colonel White / Captain Black / Mysteron Voice)

I Thank a Fool

(Polly's Husband (uncredited))

Saturday Island

(William Peck)

Burnt Evidence

(Jimmy Thompson)

Out of the Shadow

(Inspector Wills)

Father Brown, Detective

(Don (as Eldred Tidbury))

Revenge of the Mysterons from Mars

(Captain White / Captain Black)

Sword of Honour

(Stukely)

Timeslip

(Robert Maitland)

Here Is My Heart

(Young Yacht Guest (uncredited))

Strange Experiment

(James Martin)

Around the World in Eighty Days

(Extra (uncredited))

The Quatermass Xperiment

(TV Program Announcer (uncredited))

Satellite in the Sky

(Captain Ross)

Supersonic Saucer

(Headmaster)

The Belles of St. Clements

(Albert de Courcey)

Flight from Vienna

(Col. George Gordon)

This Is Supermarionation

(The Mysterons / Colonel White / Captain Black (voice))

Captain Scarlet and the Mysterons

(The Mysterons / Colonel White / Captain Black (voice))

Dixon of Dock Green

(Paul Merton)

Mark Saber

Doctor in Charge