- Country: USA
- Genres: Comedy, Musical, Romance
- Release: 1948-07-03
- Director: Michael Curtiz , Busby Berkeley
- Writers: Julius J. Epstein , Philip G. Epstein , I.A.L. Diamond , Sixto Pondal Ríos
- Language: English | Spanish | Portuguese
- Stars: Jack Carson , Janis Paige , Doris Day , Don DeFore , Oscar Levant (1906–1972) , S.Z. Sakall , Fortunio Bonanova (1895–1969) , Eric Blore , Franklin Pangborn , Leslie Brooks
- Runtime: 99 min
- Awards: Nominated for 2 Oscars. 2 nominations total
- AKA: It's Magic (South Africa) , Romance on the High Seas (United States of America) , Musical Romance (United States of America) , Romance en alta mar (Mexico) , Romance à Rio (France, French Republic) , En sang, et kys, en pige (Denmark) , Romance on the High Seas (United Kingdom) , 洋上のロマンス (Japan) , Роман в открытом море , Valtameren romanssi (Finland) , Romantikk og høye bølger (Norway) , Romans na pełnym morzu (Poland) , Romance in Rio (Netherlands the) , Romance on the High Seas (Canada) , Romance em Alto-Mar (Brazil) , Zaubernächte in Rio (Germany) , Liebe im Süden (Austria) , På kryss till Rio (Sweden) , Idilă în largul mării (Romania) , Amore sotto coperta (Italy) , Romance in High C (United States of America) , Romance en alta mar (Argentina) , To romantso ton 7 thalasson (Greece) , Romance no Alto Mar (Portugal, Portuguese Republic) , Romance on the High Seas , Havana'da Festival (Turkey) , It's Magic (United Kingdom) , Το ρομάντσο των 7 θαλασσών (Greece) , Romance on the High Seas (Canada) , Romanza en alta mar (Spain) , Zaubernächte in Rio
- Plot: Socialite Elvira Kent suspects her husband of fooling around with other women. When he announces he can't join her on their scheduled ocean voyage, she hires a nightclub singer, Georgia Garrett, to pose as her on the cruise. Elvira stays at a hotel near home so she can spy on her husband. She's unaware, however, that her husband has hired a detective, Peter Virgil, to keep an eye on her at sea. Of course, Peter doesn't realize that Georgia is not Mrs. Kent...
- IMDB:tt0040745
Romance on the High Seas Cast · · · ALL
Michael Curtiz
Director
Busby Berkeley
Director
Jack Carson
Peter Virgil
Janis Paige
Mrs. Elvira Kent
Don DeFore
Mr. Michael Kent
Doris Day
Miss Georgia Garrett
Oscar Levant
(1906–1972)
Oscar Farrar
S.Z. Sakall
Uncle Lazlo Lazlo
Fortunio Bonanova
(1895–1969)
Plinio
Eric Blore
Ship's Doctor
Franklin Pangborn
Rio Hotel Clerk
Leslie Brooks
Miss Medwick
William Bakewell
(1908–1993)
Dudley (Travel Agent)
John Berkes
The Drunk
Avon Long
Specialty Singer
Sir Lancelot
Specialty Singer
John Alvin
Charles - Travel Agent (uncredited)
John Arnold
Rio Headwaiter (uncredited)
Barbara Bates
Stewardess (uncredited)
Brandon Beach
Ship Passenger (uncredited)
Mary Benoit
Ship Passenger (uncredited)
Chet Brandenburg
Club Patron (uncredited)
Leonard Bremen
Headwaiter (uncredited)
Tex Brodus
Ship Passenger (uncredited)
Robert Cabal
Rio Bellboy (uncredited)
James Carlisle
Wedding Guest (uncredited)
Steve Carruthers
Wedding Guest