John Wayne and Walter Brennan in Rio Bravo (1959)

Walter Brennan, Dean Martin, and Ricky Nelson in Rio Bravo (1959)

Walter Brennan and Merle Oberon in These Three (1936)

Walter Brennan, June Haver, and Lon McCallister in Scudda Hoo! Scudda Hay! (1948)

Natalie Wood and Walter Brennan in Scudda Hoo! Scudda Hay! (1948)

Walter Brennan and Ginger Rogers in The Story of Vernon and Irene Castle (1939)

Walter Brennan in The Story of Vernon and Irene Castle (1939)

Fred Astaire, Walter Brennan, and Donald MacBride in The Story of Vernon and Irene Castle (1939)

Fred Astaire, Walter Brennan, and Ginger Rogers in The Story of Vernon and Irene Castle (1939)

Walter Brennan, Ginger Rogers, and Edna May Oliver in The Story of Vernon and Irene Castle (1939)

Fred Astaire, Walter Brennan, Ginger Rogers, and Edna May Oliver in The Story of Vernon and Irene Castle (1939)

Walter Brennan in Sea of Lost Ships (1953)

Walter Brennan in The Wild Blue Yonder (1951)

Walter Brennan and Eddie Phillips in Flashing Oars (1927)

Walter Brennan and Ricky Nelson in Rio Bravo (1959)

Edward G. Robinson, Walter Brennan, Brian Donlevy, Miriam Hopkins, Victor Potel, and Frank Rice in Barbary Coast (1935)

Walter Brennan, Brian Donlevy, Miriam Hopkins, and Joel McCrea in Barbary Coast (1935)

Spencer Tracy and Walter Brennan in Stanley and Livingstone (1939)

Walter Brennan, Richard Crenna, Kathleen Nolan, Lydia Reed, and Michael Winkelman in The Real McCoys (1957)

Walter Brennan, Richard Crenna, Tony Martinez, Kathleen Nolan, Lydia Reed, and Michael Winkelman in The Real McCoys (1957)

Walter Brennan and Dack Rambo in The Guns of Will Sonnett (1967)

Walter Brennan, Richard Crenna, and Kathleen Nolan in The Real McCoys (1957)

Walter Brennan, Richard Crenna, Tony Martinez, and Kathleen Nolan in The Real McCoys (1957)

Kurt Russell, Lesley Ann Warren, Walter Brennan, Buddy Ebsen, Janet Blair, John Davidson, Smith Wordes, Bobby Riha, and Jon Walmsley in The One and Only, Genuine, Original Family Band (1968)