Mini-Biography:
Jack Duffy was born on September 4, 1882 in Pawtucket, Rhode Island, USA. He was an American Schauspieler, known for Our Hospitality (1923), A dog's life (1918), Neighbours (1920), Jack Duffy's first movie on record is from 1916. Jack Duffy died on July 23, 1939 in Hollywood, California, USA. His last motion picture on file dates from 1979.
1979: Title Shot (Sturz ins Verderben) (Darsteller: Herschel Green), Directed by Les Rose, with Tony Curtis, Robert Delbert,
1933: Alice in Wonderland (Alice im Wunderland) (Darsteller), Directed by Norman Z. McLeod, with Charlotte Henry, Leon Errol, Louise Fazenda,
1932: Foiled Again (Darsteller), Directed by Charles Lamont, with Kenneth Harlan, Viola Dana, Patsy Ruth Miller,
1927: Chicken feathers (Darsteller), Directed by Walter Graham,
1923: Our Hospitality (Verflixte Gastfreundschaft) (Darsteller: Sam Gardner, Zugbegleiter), Directed by Buster Keaton, Jack G. Blystone, with Buster Keaton, Natalie Talmadge, Joe Roberts,
1920: Neighbors (Nachbarn, Nachbarschaft im Klinch, Buster Keaton verliert die Hosen) (Darsteller: The Judge ), Directed by Edward F. Cline, Buster Keaton, with Buster Keaton, Virginia Fox, Joe Roberts,
1920: Neighbours (Nachbarn) (Darsteller: Richter), Directed by Edward F. Cline, Buster Keaton, with Virginia Fox, Buster Keaton,
1919: Lord and Lady Algy (Darsteller), Directed by Harry Beaumont, with Tom Moore, Naomi Childers, Leslie Stuart,
1919: Blackie's Redemption (Ein guter Kerl im Sträflingskittel oder Das Recht auf Leben) (Darsteller: The dove), Directed by John Ince, with Bert Lytell, Alice Lake, Henry Kolker,
1918: A dog's life (Ein Hundeleben) (Darsteller: Man in Dance Hall (/xx/)), Directed by Charles Chaplin, with Charles Chaplin, , Henry Bergman,
1916: The Adventures of Peg o' the Ring (Darsteller), Directed by Francis Ford, Jacques Jaccard, with Grace Cunard, Francis Ford, Mark Fenton,