Mystery writer Marian Carstairs is hard at work trying to finish her latest novel. Her three children meanwhile are entertaining themselves by trying to solve a murder in their own neighborhood. In between gathering clues, the kids play matchmaker by trying to fix up their widowed mom with the handsome detective investigating the case.
as Dinah Carstairs
as Lt. Bill Smith
as Marian Carstairs
as Archie Carstairs
as April Carstairs
as Sgt. O'Hare
as Polly Walker
as Jo-Ella Holbrook
as Mr. Wallace Sanford
as Cherrington Housekeeper
as Policeman Murphy
as Luke
as Mrs. Flora Sanford
as Mr. Cherrington
as Policeman
as Frank Riley
