The Mighty Barnum

Wallace Beery

— Phineas T. Barnum

Adolphe Menjou

— Bailey Walsh

Virginia Bruce

— Jenny Lind

Rochelle Hudson

— Ellen

Janet Beecher

— Nancy Barnum

Tammany Young

— Todd

Herman Bing

— Farmer Schultz

Lucille La Verne

— Joice Heth

George Brasno

— Gen. Tom Thumb

Olive Brasno

— Lavinia Thumb

May Boley

— Bearded Lady

Ian Wolfe

— Swedish consul

Davison Clark

— Horace Greeley

George MacQuarrie

— Daniel Webster

Charles Judels

— Maitre D'Hotel

Mark Strong

— Man in Museum (uncredited)

Robert Dunbar

— Mr. Vanderbilt (uncredited)

Martin Turner

— Cannibal Man

Susanne Leach

— Old Dowager (uncredited)