On television, he had an early role in an episode of The Avengers.
As was standard practice at the time, videotapes of early episodes of The Avengers were reused.
The advertisement's success spurred financing interest in France for new episodes of The Avengers.
He directed numerous television programmes including ten episodes of The Avengers.
Early episodes of The Avengers and programmes such as Opportunity Knocks were made in the studios.
He was also a guest star in an early episode of The Avengers.
Prior to tracklifting, an episode of The Avengers was filmed at the station in October 1968.
By 1962, White was back to writing for television, including writing an episode of The Avengers (Series 2 episode).
He appeared in several ITC adventure series including four episodes of The Avengers as different characters each time.
He played an evil, scheming butler on one episode of The Avengers ("The £50,000 Breakfast").