Thirty Days is a 1922 American silent comedy film produced by Famous Players–Lasky and distributed by Paramount Pictures.

[2][3] As described in a film publication,[4] because of his flirtatious tendencies, young and wealthy society man John Floyd (Reid) is put on 30 days' probation by his sweetheart Lucille Ledyard (Hawley).

He ends up soothing Carlotta (Phillips), a young woman in a tough Italian section, when her husband Giacomo Polenta (Mayall) comes home and chases John with a knife.

John escapes, but Giacomo, who is wanted by the police, takes a job as a butler in the Floyd home until he has a chance to skip to Italy.

Carlotta comes to warn John, but Giacomo sees her and chases her down the street with a carving knife until he is nabbed by a police officer.