- Country: USA
- Genres: Comedy, Drama
- Release: 1958-09-24
- Director: Jack Sher
- Writers: Jack Sher , Sy Gomberg
- Language: English
- Stars: Dan Duryea , Jan Sterling (1921–2004) , Patty McCormack , Mary Fickett , Sam Levene , Mary Jane Croft , Rickey Kelman , Terry Kelman , Ainslie Pryor , Barney Phillips
- Runtime: 99 min
- Awards: N/A
- AKA: Kathy O' , Kathy O' (United Kingdom) , Katy karkuteillä (Finland) , Kathy O' (United States of America) , Uma Pequena do Barulho (Brazil)
- Plot: In person, child film star Kathy O'Rourke belies her sweet image. Studio publicity man Harry Johnson must keep Celeste, a national magazine writer, from discovering this when writing a piece on Kathy. This won't be easy; Celeste is Harry's ex-wife. To Harry's surprise, Kathy and Celeste make friends; it seems all Kathy really needed was love... But when Kathy runs away to join Celeste, Harry is suspected of kidnapping.
- IMDB:tt0051813
Kathy O’ Cast · · · ALL
Jack Sher
Director
Dan Duryea
Harry Johnson
Jan Sterling
(1921–2004)
Celeste Saunders
Patty McCormack
Kathy O'Rourke
Mary Fickett
Helen Johnson
Sam Levene
Ben Melnick
Mary Jane Croft
Harriet Burton
Rickey Kelman
Robert 'Bo' Johnson
Terry Kelman
Tommy Johnson
Ainslie Pryor
Lieut. Chavez
Barney Phillips
Matt Williams
Casey Walters
Billy Blair
Walter Woolf King
Donald C. Faber
Alexander Campbell
Bixby
Joseph Sargent
Mike
Mary Carver
Marge