Name	Known for
Stephen Murray Mathews Mathews See fewer	The End of the Affair (1955)
Ronald Leigh-Hunt Lt-Col. Arlington Lt-Col. Arlington See fewer	The Message (1976)
Roger Avon Major Abbott Major Abbott See fewer	Daleks' Invasion Earth 2150 A.D. (1966)
Donald Bisset Brigadier Trumbler Brigadier Trumbler See fewer	Ragtime (1981)
William Douglas Lt-Col. Johnson Lt-Col. Johnson See fewer	No Hiding Place (1959)
Hamilton Dyce Judge Advocate Judge Advocate See fewer	Elizabeth R (1971)
Ian Fairbairn Carter Carter See fewer	The Big Spender (1965)
Michael Graham 2nd Lt. Pollock 2nd Lt. Pollock See fewer	Curse of the Fly (1965)
Raymond Hodge Court Orderly Court Orderly See fewer	The Avengers (1961)
Jack May Lt-Col. Farrow Lt-Col. Farrow See fewer	The Man Who Would Be King (1975)
Grahame McPherson Captain Starling Captain Starling See fewer	Moonstrike (1963)
Norman Pitt President President See fewer	The Saint (1962)
Steve Plytas Embry Tafir Embry Tafir See fewer	Superman IV: The Quest for Peace (1987)
John Tate Byker Byker See fewer	On the Beach (1959)
John Walker Corporal Jones Corporal Jones See fewer	Quatermass and the Pit (1958)
Ralph Wilson Court Member Court Member See fewer	ITV Play of the Week (1955)