The Molly Maguires

Sean Connery

Jack Kehoe

Richard Harris

James McKenna

Samantha Eggar

Mary Raines

Frank Finlay

Davies

Anthony Zerbe

Dougherty

Bethel Leslie

Mrs. Kehoe

Art Lund

Frazier

Anthony Costello

Frank McAndrew

Philip Bourneuf

Father O'Connor

Brendan Dillon

Mr. Raines

Frances Heflin

Mrs. Frazier

John Alderson

Jenkins

Malachy McCourt

Bartender

Susan Goodman

Mrs. McAndrew

Tom Jones

Football Player (uncredited)

Karen Machon

Girl at Football Game (uncredited)

John Orchard

Man in Court Room (uncredited)

George Petrie

Prosecutor (uncredited)

Martin Ritt

Director, Producer

Walter Bernstein

Producer, Screenplay

Henry Mancini

Original Music Composer

James Wong Howe

Director of Photography

Frank Bracht

Editor