- Country: USA
- Genres: Adventure, Comedy, Crime, Mystery
- Release: 1946-04-11
- Director: Thomas Carr
- Writers: Jerry Sackheim , Sherman L. Lowe , Sylvia G.L. Dannet , Robert F. Metzler
- Language: English
- Stars: Stephanie Bachelor , Robert Livingston , Isabel Withers , Helene Heigh , Edythe Elliott , Elaine Lange , John Dehner , Betty Blythe , Tom London , Richard Fraser (I) (1913–1972)
- Runtime: 56 min
- Awards: N/A
- AKA: The Undercover Woman , La invitada misteriosa (Mexico) , The Undercover Woman (United States of America) , A Mulher Detetive (Brazil) , Passkey to Danger (United States of America)
- Plot: A lady investigator from San Francisco,invited with her wisecracking friend to a society event on a Western ranch in the country,gets involved trying to get information on the husband of her hostess.He is having an affair with another woman and eventually someone gets killed,leading to a murder that needs to be solved.
- IMDB:tt0039065
The Undercover Woman Cast · · · ALL
Thomas Carr
Director
Stephanie Bachelor
Marcia Conroy
Robert Livingston
Sheriff Don Long
Isabel Withers
Penny Davis
Helene Heigh
Laura Vixon
Edythe Elliott
Mrs. Grey
John Dehner
Walter Hughes
Betty Blythe
Cissy Van Horn
Elaine Lange
Juanita Gillette
Larry J. Blake
Simon Gillette
Tom London
Lem
Richard Fraser
(I)
(1913–1972)
Gregory Vixon