
Donald Gray was born Eldred Tidbury in 1914 at Tidburys Toll, South Africa.

Around the World in 80 Days
1956 · as Extra (uncredited)

The Quatermass Xperiment
1955 · as TV Program Announcer (uncredited)

The Four Feathers
1939 · as Peter Burroughs

I Thank a Fool
1962 · as Polly's Husband (uncredited)

Saturday Island
1952 · as William Peck

Here Is My Heart
1934 · as Young Yacht Guest (uncredited)

Wagon Wheels
1934 · as Chauncey (as Eldred Tidbury)

Father Brown, Detective
1934 · as Don (as Eldred Tidbury) (uncredited)

Burnt Evidence
1954 · as Jimmy Thompson

Timeslip
1955 · as Robert Maitland

Satellite in the Sky
1956 · as Captain Ross

Target: Captain Black!
as Colonel White / Captain Black / The Mysterons (voice)

Flight from Vienna
1956 · as Col. George Gordon

Murder in the Family
1938 · as Ted Fleming

The Belles of St. Clements
1936 · as Albert de Courcey

Sword of Honour
1939 · as Stukely

Revenge of the Mysterons from Mars
1981 · as Captain White / Captain Black / The Mysterons (voice)

Captain Scarlet vs. The Mysterons
1980 · as Colonel White / Captain Black / The Mysterons (voice)