A widowed mother decides to go after the child psychologist she works for because she thinks he'll be able to provide for her toddler, the catch is her employer doesn't know about her son and he doesn't particularly care for children despite his profession.

Warren Beatty
as Harley Rummel

Leslie Caron
as Michele O'Brien

Robert Cummings
as Dr. Philip Brock

Keenan Wynn
as Angelo Carelli

Lionel Stander
as Sam

Asa Maynor
as Rusty

Cathleen Nesbitt
as Mrs. Brock

Michael Bradley
as John Thomas

Warren Mitchell
as Frank Focus / Panel Moderator

Sydney Tafler
as Panel Participant