Dervis Ward
Dervis Ward was born on December 5, 1923 in Dowlais, Wales, UK. He was an actor, known for The Avengers (1961), BBC Sunday-Night Theatre (1950) and To Sir, with Love (1967). He died on March 27, 1996 in Ascot, Berkshire, England, UK.
Cast

The Loneliness of the Long Distance Runner
Detective
The Violent Enemy
Warder

Gorgo
Bosun

The Chiltern Hundreds
Driver

Ben-Hur
Jailer (uncredited)

To Sir, with Love
Mr. Bell

Dad's Army
A.A. Man

The Long Haul
Mutt

The World of Suzie Wong
British Sailor

Deadlier Than the Male
Henry Keller

Time Without Pity
1st Mechanic

Gideon's Day
Simmo

Mutiny on the Buses
Angry Passenger

Danger Tomorrow
Johnson (as Dennis Ward)

The Prince and the Pauper
Forester

Violent Playground
Constable (uncredited)

The Magnificent Six and ½: The Astronoughts
Second Workman

Dead Cert
Unknown

The Government Inspector
2nd Constable

Commuter Husbands
The Husband