Casts
John Leyton
as Gerry Pullman
Michael Sarne
as Tim Gilpin
Ron Moody
as Professor Leonardo Bastinado
Liz Fraser
as Miss Slightly
Michael Ripper
as Ernest "George" Pullman
Nicholas Parsons
as Julian Goddard
Richard O'Sullivan
as Jimmy Dainty
Charles Lloyd Pack
as Mr. Close
Peter Gilmore
as Kenneth
Patrick Newell
as Mr Hoskins