Dr. John Dolittle
Rex Harrison
Emma Fairfax
Samantha Eggar
Trial Spectator (uncredited)
Frank Baker
Prison Guard (uncredited)
Edward Cast
Courtroom Spectator (uncredited)
Phyllis Coghlan
Roustabout (uncredited)
Robert Cole
Charlie (uncredited)
Cyril Cross
Assistant Judge (uncredited)
Peter Crowcroft
Fisherman (uncredited)
John Dolan
Old Woman (uncredited)
Jesslyn Fax
Sir Rupert (uncredited)
Arthur Gould-Porter
Eric Heath
Matthew Mugg
Anthony Newley
Minor Role (uncredited)
Lars Hensen
Elderly Man (uncredited)
Kendrick Huxham
Boy (uncredited)
Theron Jackson
Queenie Leonard
Strong Man (uncredited)
Frank Radcliffe
Vicar (uncredited)
Jack Raine
Juggler (uncredited)
Danny Rees
Dwarf (uncredited)
Angelo Rossitto
Dog (uncredited)
Rufus
Ted Stanhope
Albert Blossom
Richard Attenborough
Geoffrey Steele
The Vicar (uncredited)
Gilchrist Stuart
Polynesia (voice) (uncredited)
Ginny Tyler
Bob Winters
Dancer (uncredited)
Judy Chapman
General Bellowes
Peter Bull
Mrs. Blossom
Muriel Landers
Tommy Stubbins
William Dix
William Shakespeare X
Geoffrey Holder
Sarah Dolittle
Portia Nelson
Lady Fetherington
Norma Varden
Director
Richard Fleischer
Novel
Hugh Lofting
Producer
Arthur P. Jacobs
Screenplay
Leslie Bricusse
Original Music Composer
Songs
Associate Producer
Mort Abrahams
Director of Photography
Robert Surtees
Editor
Samuel E. Beetley
Marjorie Fowler
Production Design
Mario Chiari
Art Direction
Ed Graves
Jack Martin Smith
Set Decoration
Stuart A. Reiss
Walter M. Scott
Costume Design
Ray Aghayan
Unit Production Manager
William Eckhardt
Jack Stubbs
Assistant Director
Richard Lang
Second Assistant Director
Paddy Carpenter
Ray Corbett
Script Supervisor
June Santantonio