- Country: UK
- Genres: Comedy
- Release: 1958-03-30
- Director: Gerald Thomas
- Writers: Norman Hudis , Lionel Bart , Mike Pratt
- Language: English
- Stars: Tommy Steele , Tommy Steele , June Laverick , Michael Medwin , Alan Wheatley , Eric Pohlmann , Noel Hood , Mary Kerridge , Elwyn Brook-Jones , Clive Morton , Ambrosine Phillpotts
- Runtime: 90 min
- Awards: N/A
- AKA: The Duke Wore Jeans (Australia) , Herttua farmareissa (Finland) , Tommy Steele spiller op (Denmark) , Hertig i jeans (Sweden) , The Duke Wore Jeans (United Kingdom) , The Duke Wore Jeans (United States of America) , The Duke Wore Jeans , Tommy Steele Spiller opp (Norway) , Tommy e a Princesa (Portugal, Portuguese Republic) , A herceg halásznadrágban (Hungary)
- Plot: A Cockney lad who pretends to be a Lord in order to woo a South American princess.
- IMDB:tt0051564
The Duke Wore Jeans Cast · · · ALL
Gerald Thomas
Director
Tommy Steele
Tony Whitecliffe/Tommy Hudson
June Laverick
Princess Maria
Michael Medwin
Cooper
Eric Pohlmann
Bastini - Prime Minister
Alan Wheatley
King of Ritallia
Noel Hood
Lady Marguerite
Mary Kerridge
Queen
Elwyn Brook-Jones
Bartolomeo
Ambrosine Phillpotts
Duchess Cynthia Whitecliffe
Clive Morton
Lord Edward Whitecliffe
Martin Boddey
Cyril Chamberlain
Barman
Arnold Diamond
MC
John Fabian
Philip Leaver
Factory Manager
Susan Travers
Stewardess