Overview
A Song Is Born (also known as That's Life), starring Danny Kaye and Virginia Mayo, is a 1948 Technicolor musical film remake of Howard Hawks' 1941 movie Ball of Fire with Gary Cooper and Barbara Stanwyck. This version was also directed by Hawks, based on the story "From A to Z" by Billy Wilder and Thomas Monroe, adapted by Harry Tugend (uncredited) and produced by Samuel Goldwyn and released by RKO Radio Pictures.
Filmed in Technicolor, it featured a stellar supporting cast of musical legends, including Tommy Dorsey, Benny Goodman (with Al Hendrickson as cameo), Louis Armstrong, Lionel Hampton, and Benny Carter. Other notable musicians playing themselves in the cast include Charlie Barnet (with Harry Babasin as cameo), Mel Powell, Louis Bellson, The Golden Gate Quartet, Russo and the Samba Kings, The Page Cavanaugh Trio, and Buck and Bubbles. Other actors include Steve Cochran and Hugh Herbert.
Plot
In the Totten Foundation’s Victorian mansion in New York City, mild-mannered Professor Hobart Frisbee (Danny Kaye) and his seven fellow academics, among them Professor Magenbruch (Benny Goodman), are writing and recording a comprehensive musical encyclopedia. They have been living cut off from the world for 9 years, living without a radio. Thanks to two window washers (Buck and Bubbles) seeking help with a radio quiz, they discover that there are many forms of popular music—including swing, jive, jump, blues, two-beat Dixie, boogie woogie, and bebop—that they know nothing about. Hobart, the expert on “folk music” goes out and explores the music scene before, during and after hours, inviting all the artists he meets to come to the Foundation.
The professors become entangled in the problems of nightclub singer Honey Swanson (Virginia Mayo). She needs a place to hide out from the police, who want to question her about her gangster boyfriend Tony Crow (Steve Cochran). Tony wants to marry her—because a wife cannot testify against her husband. Honey invites herself into the sheltered household, over the objections of Hobart and Miss Bragg, the housekeeper. While there, she introduces them to the latest music, of which they are completely ignorant, aided by many of the musicians Hobart met the night before. The songs they play include "A Song Is Born", "Daddy-O", "I'm Getting Sentimental Over You", "Flying Home", and "Redskin Rumba".
From Wikipedia (CC BY-SA 4.0).