So You Want to Know Your Relatives

George O'Hanlon Joe McDoakes Jane Frazee Alice McDoakes (uncredited) Iris Adrian Bubbles LaVonne (uncredited) Larry J. Blake Capt. Biff McGann (uncredited) 👤 Edward Clark Uncle Cyrus Whipsnade (uncredited) William Fawcett Pop McDoakes (uncredited) Fred Kelsey Mr. Watson (uncredited) 👤 Jess Kirkpatrick Fred (uncredited)