Undercurrent

Ann Hamilton

Katharine Hepburn

Alan Garroway

Robert Taylor

Michael Garroway

Robert Mitchum

Professor Hamilton

Edmund Gwenn

Lucy

Marjorie Main

Sylvia Burton

Jayne Meadows

Mr. Warmsley

Clinton Sundberg

Joseph Bangs

Dan Tobin

Mrs. Foster

Kathryn Card

George

Leigh Whipper

Justice Putnam

Charles Trowbridge

Henry Gilson

James Westerfield

Uncle Ben

Billy McClain

Warmsley's Assistant (uncredited)

Don Anderson

Saleswoman (uncredited)

Monya Andre

Nora (uncredited)

Sylvia Andrew

Party Guest (uncredited)

William Bailey

Man in Hotel Lobby (uncredited)

Edward Biby

Party Guest (uncredited)

Barbara Billingsley

Saleslady (uncredited)

Betty Blythe

Party Guest (uncredited)

James Carlisle

Flower Delivery Man (uncredited)

Bill Cartledge

Party Guest (uncredited)

David Cavendish

Bookstore Proprietor (uncredited)

Wheaton Chambers

Party Guest (uncredited)

Naomi Childers

Gossip in Hotel Lobby (uncredited)

Dorothy Christy

Restaurant Patron (uncredited)

James Conaty

Party Guest (uncredited)

Oliver Cross

Elevator Operator (uncredited)

Phil Dunham

Fitter (uncredited)

Helen Eby-Rock

Butler (uncredited)

William Eddritt

Cora (uncredited)

Sarah Edwards

Party Guest (uncredited)

Ella Ethridge

Julia Donnegan (uncredited)

Bess Flowers

Guest (uncredited)

Florence Fair

Elevator Passenger (uncredited)

Jane Green

Housekeeper (uncredited)

Eula Guy

Party Guest (uncredited)

Dell Henderson

Party Guest (uncredited)

Ernest Hilliard

Party Guest (uncredited)

Hazel Keener

Restaurant Patron (uncredited)

Kenner G. Kemp

Elevator Operator (uncredited)

Daniel Kerry

Minister (uncredited)

Milton Kibbee

Model (uncredited)

Sydney Logan

Restaurant Patron (uncredited)

Frank Mayo

Senator Pelli (uncredited)

Forbes Murray

Waiter (uncredited)

William H. O'Brien

Stationmaster (uncredited)

Robert Emmett O'Connor

Headwaiter (uncredited)

Rudy Rama

Headwaiter (uncredited)

Gordon Richards

Gwen (uncredited)

Ellen Ross

Telegram Delivery Man (uncredited)

Hank Worden

Party Guest (uncredited)

Frank Leigh

Party Guest (uncredited)

Harold Miller

Party Guest (uncredited)

Bert Moorhouse

Party Guest (uncredited)

Clive Morgan

Party Guest (uncredited)

Reginald Simpson

Party Guest (uncredited)

Joan Thorsen

Party Guest (uncredited)

Laura Treadwell

Suzanne Ridgway