Cast and credits of So You Want to Know Your Relatives

Richard L. Bare

George O'Hanlon
Joe McDoakes

Iris Adrian
Bubbles LaVonne (uncredited)

Larry J. Blake
Capt. Biff McGann (uncredited)

Ralph Brooks
Stage Policeman (uncredited)

Steve Carruthers
Good-Doer Club Member (uncredited)

Edward Clark
Uncle Cyrus Whipsnade (uncredited)

Tom Coleman
Co-Worker (uncredited)

William Fawcett
Pop McDoakes (uncredited)

Jane Frazee
Alice McDoakes (uncredited)

Creighton Hale
Audience Spectator (uncredited)

Fred Kelsey
Mr. Watson (uncredited)

Jess Kirkpatrick
Fred (uncredited)

Frank Kreig
Good-Doer Club Member (uncredited)

Philo McCullough
Good-Doer Club Member (uncredited)

Jack Mower
Sam (uncredited)

Frank Nelson
Harry Frisby (uncredited)

Emory Parnell
Mr. Battan (uncredited)

Jack Perrin
Good-Doer Club Member (uncredited)

Herb Vigran
Rocco McDoakes (uncredited)

George O'Hanlon
(story)

Richard L. Bare
(written by) (as Richard Bare)