
Acting
Guyler was born in Wallasey on the Wirral Peninsula, Cheshire, and brought up on the other side of the River Mersey in Liverpool, Lancashire, where his father was a jeweller. He attended Liverpool College and originally planned a career in the church. During the Second World War he was called up and joined the RAF Police but was later invalided from service, whereupon he joined Entertainments National Service Association (ENSA) and then (on 4 May 1942) the BBC's Drama and Repertory company in Manchester.

Stainless Steel and the Star Spies
as Vicar

The Plank
as Milkman

Fred Dibnah, Steeplejack
as Narrator (voice)

One of Our Dinosaurs Is Missing
as Harris

Barry McKenzie Holds His Own
as Police Constable
Aladdin
as Sergeant Ying Tong

No Sex Please - We're British
as Park Keeper

Paul McCartney & Wings: The Bruce McMouse Show
as Bruce McMouse (voice)

Please Sir!
as Norman Potter

Two off the Cuff

Fred
as Narrator · 8 ep.

That's My Boy
as Magistrate · 1 ep.

Tales of the Unexpected
as Commissionaire · 1 ep.

Sykes
as PC Corky Turnbull · 68 ep.

Please Sir!
as Norman Potter · 55 ep.

Adam Adamant Lives!
1 ep.
All Square
14 ep.
A World Of His Own
4 ep.

The Dick Emery Show
161 ep.

That's My Boy!
7 ep.