Don Knotts as Abner Audubon Peacock IV

Anne Francis as Lisa LaMonica

Edmond O'Brien as Osborn Tremaine

Maureen Arthur as Evelyn Tremaine

James Gregory as Darrell Evans Hughes

Maggie Peterson as Rose Ellen Wilkerson

Jesslyn Fax as Miss Love

Jacques Aubuchon as Carter Fenton

Marjorie Bennett as Miss Pickering

Jim Boles as Amos Peacock

Ruth McDevitt as Miss Keezy

Roy Stuart as Joe Merkel

Herb Voland as Atty. General Frederick Snow

James Westerfield as Rev. Wilkerson

Bob Hastings as Shrader

Larry McCormick as Rich

Robert P. Lieb as Rayfield

Willis Bouchey as Judge Jeremiah Claypool

Herbie Faye as Lester Timkin

Johnny Seven as Petey

Joseph V. Perry as Big Joe

Jim Begg as Hotchkiss

Carla Borelli as Erica Lane

B.S. Pully as J. Charles Twilight

Leon Alton as Club Patron (uncredited)

Barbara Bosson as Minor Role (uncredited)

Frank Coghlan Jr. as Reporter (uncredited)

Pedro Gonzalez Gonzalez as Jose - Jungle Guide (uncredited)

James Gonzalez as Church Member (uncredited)

Pitt Herbert as Minister (uncredited)

George Holmes as Onlooker (uncredited)

John Hubbard as Craig Frazier (uncredited)

Michael Jeffers as Church Member (uncredited)

Kenner G. Kemp as Church Member (uncredited)

Elizabeth Kerr as Family Member (uncredited)

Darlene Love as Singer with The Blossoms (uncredited)

James McHale as Reporter (uncredited)

Dal McKennon as Bird Caller (uncredited)

Ron Nyman as Courtroom Spectator (uncredited)

Rita Quigley as Minor Role (uncredited)

Jean Ransome as Courtroom Spectator (uncredited)

Leoda Richards as Courtroom Spectator (uncredited)

Billy Sands as Barber (uncredited)

Diane Sayer as Model (uncredited)

Christopher Shea as Boy Scout (uncredited)

Bunny Summers as Minor Role (uncredited)

Ethel Bryant as

Aleshia Brevard as

Rudy Germane as Club Patron (uncredited)

Dick Cherney as Club Patron (uncredited)

Tony Franke as Nazi Punk (uncredited)

Trent Lehman as Boy Scout on Doorstep (uncredited)

Caryl Lincoln as Courtroom Spectator (uncredited)

Arthur Tovey as Club Patron (uncredited)

Barry Brooks as Minor Role (uncredited)