
Lum and Abner go to Washington to aid in the war effort by giving the government what they think is a good substitute for rubber--Abner's homemade licorice.

Lum Edwards

Abner Peabody

Chester W. Marshall

Jane Nestor - Marshall's Secretary

Robert Blevins

Aunt Charity Speers

Stranger in Park Renting 'Rooms'

First Hotel Desk Clerk (uncredited)

Inventor with Pocket Machine Gun (uncredited)

Steve Reynolds - Station Agent (uncredited)

Earl - Hick Townsman (uncredited)
Melvin Speers - Grandpappy (uncredited)
Congressman (uncredited)
Reporter (uncredited)

Inventor with Parachute (uncredited)

Senator (uncredited)

Department Store Manager (uncredited)

Inventor with Memory Tablets (uncredited)

Betty - Taxi Driver (uncredited)

Golf Hotel Desk Clerk (uncredited)

Second Hotel Desk Clerk (uncredited)

Senator Vickers (uncredited)

Mrs. Pomeroy (uncredited)
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