Acting
John Talfryn Thomas (31 October 1922 – 4 November 1982) was a Welsh character actor, best known for supporting roles on television in the 1970s, including those of Private Cheeseman in Dad's Army (1973–1974) and Tom Price in Survivors (1975), while Thomas also appeared with Jon Pertwee in two Doctor Who serials.
Wendy Richard: A Life on the Box
as Mr. Cheeseman (archive footage) (uncredited)
A Walk in the Dark
as Taxi Driver

Sir Henry at Rawlinson End
as Teddy Tidy

Come Play with Me
as Nosegay

The Battle of Billy's Pond
as Mr. Pugh

London Conspiracy
as Poacher (archive footage)

Doctor Who: The Green Death
as Dave

Under Milk Wood
as Mr Pugh

Horace
as Dick

Edna: The Inebriate Woman
as Tramp

Then Churchill Said to Me
1 ep.

Worzel Gummidge
as Soggy Boggart · 1 ep.
The Government Inspector
as Mr. Griffiths · 1 ep.

Survivors
as Tom Price · 7 ep.

Seven of One
as Mr Pugh · 1 ep.
Men of Affairs
as Dick · 1 ep.

The Frighteners
as Pram Man · 1 ep.

The Persuaders!
as The Poacher · 1 ep.

Budgie
as Customer · 1 ep.

The Onedin Line
as Thomas · 1 ep.