Jon Pertwee
Film
Table:
Year

Title

Role

Notes

1938
A Yank at Oxford
Minor Role
Uncredited

1939
The Four Just Men
Rally campaigner
Uncredited

1948
Trouble in the Air
Truelove

William Comes to Town
Circus Superintendent

A Piece of Cake
Mr. Short

1949
Murder at the Windmill
Detective Sergeant
(as Jon Pertwer)

Helter Skelter
Headwaiter / Charles II

Dear Mr. Prohack
Plover

Miss Pilgrim's Progress
Postman Perkins

1950
The Body Said No!
Watchman

1951
Mister Drake's Duck
Reuben

1953
Will Any Gentleman...?
Charley Sterling

1954
The Gay Dog
A Betting Man

1955
A Yank in Ermine
Slowburn Jenks

1956
It's a Wonderful World
Conductor
Uncredited

1959
The Ugly Duckling
Victor Jekyll

1960
Just Joe
Prendergast

Not a Hope in Hell
Dan

1961
Nearly a Nasty Accident
Gen. Birkinshaw

1963
Ladies Who Do
Sidney Tait

1964
Carry On Cleo
Soothsayer

1965
How to Undress in Public Without Undue Embarrassment

Uncredited

I've Gotta Horse
Costumier's assistant

You Must Be Joking!
Storekeeper (Hare Factory)

1965
Carry On Cowboy
Sheriff Albert Earp

1966
Carry On Screaming!
Doctor Fettle

A Funny Thing Happened on the Way to the Forum
Crassus

Runaway Railway
Station Master

1969
Up in the Air
Figworthy

Under the Table You Must Go
Himself
Documentary

1970
I Understand
Uncredited
Short

1971
The House That Dripped Blood
Paul Henderson (segment 4 "The Cloak")

1975
One of Our Dinosaurs Is Missing
Colonel

1977
Adventures of a Private Eye
Judd Blake

No. 1 of the Secret Service
The Rev. Walter Braithwaite

1978
The Water Babies
Salmon / Kraken
(voice)

Wombling Free
Womble
(voice)

1982
The Boys in Blue
Coastguard

1992
Carry On Columbus
Duke of Costa Brava

1994
Cloud Cuckoo
Grandfather
Short

Based on the following table concerning 'Jon Pertwee', section 'Film', create one factual sentence about the highlighted cells, without adding extra data and format it within the following JSON object {"answer": "YOUR ANSWER"}.