The Birth of a Nation (1915)

directed by D.W. Griffith
featuring Henry B. Walthall, Miriam Cooper, Mae Marsh, Lillian Gish, Robert Harron, Ralph Lewis

The Flying Serpent (1946)

directed by Sherman Scott
featuring George Zucco, Ralph Lewis, Hope Kramer, Eddie Acuff, Wheaton Chambers

The Conquering Power (1921)

directed by Rex Ingram
featuring Alice Terry, Rudolph Valentino, Eric Mayne, Ralph Lewis, Edna Demaurey

Sucker Money (1933)

directed by Dorothy Davenport, Dorothy Reid, Melville Shyer
featuring Al Bridge, Mischa Auer, Mona Lisa, Phyllis Barrington, J. Frank Glendon, Ralph Lewis, Earl McCarthy, Kit Guard, Fletcher Norton

The Avenging Conscience (1914)

directed by D.W. Griffith
featuring Spottiswood Aitken, Donald Crisp, Josephine Crowell, Robert Harron, Ralph Lewis

When the Clouds Roll By (1920)

directed by Victor Fleming
featuring Frank Campeau, Kathleen Clifford, Herbert Grimwood, Ralph Lewis, Albert MacQuarrie, Douglas Fairbanks

Eyes of Youth (1919)

directed by Albert Parker
featuring Clara Kimball Young, William Courtleigh, Rudolph Valentino, Ralph Lewis, Edmund Lowe

The Hoodlum (1919)

directed by Sidney Franklin
featuring Mary Pickford, Ralph Lewis, Kenneth Harlan, Dwight T. Crittenden, Nellie Anderson

Block Signal (1926)

directed by Frank O'Connor
featuring Ralph Lewis, Jean Arthur, Sidney Franklin, Hugh Allen, George Cheseboro

Danny Boy (1946)

directed by Terrell O. Morse
featuring Robert "Buzzy" Henry, Ralph Lewis, Helen Brown, Sybil Merritt, Eve March

The Third Alarm (1922)

directed by Emory Johnson
featuring Ralph Lewis, Johnnie Walker, Ella Hall, Virginia True Boardman, Richard Morris

Badge of Honor (1934)

directed by Spencer Gordon Bennet
featuring Larry "Buster" Crabbe, Ruth Hall, Ralph Lewis, Betty Blythe, John Trent

Strange Days (1995)

directed by Kathryn Bigelow
featuring Ralph Fiennes, Angela Bassett, Juliette Lewis, Tom Sizemore, Michael Wincott

Second Opinion: Laetrile at Sloan-Kettering (2014)

directed by Eric Merola
featuring Ralph W. Moss, Alec Pruchnicki, Robert Good, Kanematsu Sugiura, Lewis Thomas

Tol'able David (1921)

directed by Henry King, King Vidor
featuring Richard Barthelmess, Gladys Hulette, Walter P. Lewis, Ernest Torrence, Ralph Yearsley

Dr. Jekyll and Sister Hyde (1971)

directed by Roy Ward Baker
featuring Martine Beswicke, Ralph Bates, Gerald Sim, Lewis Fiander, Dorothy Alison, Susan Broderick, Pat Brackenbury, Irene Bradshaw, Anna Brett, Geoffrey Kenion, Rosemary Lord, Jackie Poole, Petula Portell, Liz Romanoff, Jeanette Wild, Julia Wright

The Unguarded Hour (1936)

directed by Sam Wood
featuring Franchot Tone, Loretta Young, Roland Young, Lewis Stone, Jessie Ralph

Community Service (2013)

directed by JD Lawrence
featuring JD Lawrence, Drew Sidora, Sheryl Lee Ralph, Terri J. Vaughn, Buddy Lewis, Clifton Powell

Till the Clouds Roll By (1919)

Outside the Law (1921)

directed by Tod Browning
featuring Lon Chaney, Priscilla Dean, Stanley Goethals, Ralph Lewis

Swifty (1936)

directed by Alan James
featuring Hoot Gibson, June Gale, George "Gabby" Hayes, Ralph Lewis, Bob Kortman

A Tale of Two Cities (1917)

directed by Frank Lloyd
featuring Charles Clary, William Clifford, Harry DeVere, William Farnum, Ralph Lewis