You're Only Young Twice!
Cast
Duncan Macrae
Professor "Haywire" Hayman
Charles Hawtrey
Adolphus Hayman
Diane Hart
Ada Shore
Archie Duncan
Police Constable
Патрик Барр
Sir Archibald Asher
Roddy McMillan
Milligan
Ronnie Corbett
Maither
Andrew Downie
Student
Joseph Tomelty
Connell O'Grady aka Dan McEntee
Robert Urquhart
Sheltie
Reginald Beckwith
Radio reporter
Russell Waters
Professor Baikie
Alastair Hunter
Desk Sergeant