8x10-inch sepiatone publicity photo for the 1921 Paramount picture, "O'Malley of the Mounted," produced by and starring William S. Hart.

From Koszarski (1980:129): Produced by the William S. Hart Company; distributed by Paramount-Artcraft; released February 1921; ©December 20, 1920; six reels (5626 feet).

Directed by Lambert Hillyer; screenplay by Lambert Hillyer from a story by William S. Hart; photographed by Joe August; art director, J.C. Hoffner; art titles by Harry Barndollar.

Cast: William S. Hart (Sergeant O'Malley); Eva Novak (Rose Lanier); Antrim Short (Bud Lanier); Leo Willis (Red Jaeger); Bertholde Sprotte (the Sheriff); Alfred Allen (Big Judson).

Synopsis (from Motion Picture World, February 19, 1921): "O'Malley of the Mounted" is a sergeant who has won his stripes by getting any criminal he is sent out to arrest, this in wild Northwestern territory amid men who dare follow their own impulses rather than obey the law. On account of his reputation, he is sent to bring in the murderer of a saloon-keeper named La Grange. He takes a southern trail, believing that the criminal has escaped over the border. At a rude entertainment known as a "stampede" in Forker City, O'Malley becomes interested in the performance of some riders reputed to belong to a band of outlaws. He follows them to their stronghold in the Baldy Mountains and decides to become one of them by robbing a bank. He holds up the cashier for $5,000 and escapes with the loot. He is chased by a posse to the Baldy Mountains and thus obtains admittance to membership in the gang of outlaws.

O'Malley becomes strongly attracted by Rose Lanier and her brother, Bud, the latter a fugitive from justice. He fights a desperate character known as Red Jaeger in defense of the girl and is badly wounded. Red resolves to betray the entire band and rides to the sheriff's office secretly for that purpose. He there learns that the bank's money has been returned by the supposed robber and obtains written evidence that [O'Malley] is playing the part of a traitor. He produces the evidence when the gang has returned from a disastrous raid.

O'Malley is bound to a tree and placed under guard to be hanged at daybreak. Even Rose Lanier seems to turn against him, but she does so as a ruse while handing him a knife. By Rose and Bud the sergeant is rescued from sure death. While riding with them toward the border he confirms his suspicions that Bud is the murderer he is seeking, but finds that the killing was done to avenge a wronged sister. He leaves the brother and sister to make his report, and finds his act justified by his commanding officer. He returns to his loved one no longer "O'Malley of the Moutned."

Review (from Wid's, February 13, 1921): Bill Hart is like the old family physician — you have great faith in what he prescribes. And you can always depend on him. ... Besides some fine action, a great fist fight and rodeo sequence, there is a genuine sympathetic twist toward the close, when the [Royal Mounted] officer returns to hand in his resignation rather than arrest the brother of the girl he loves.