Retired lawman Kentucky Wade and his three buddies, Mike Morales, "Dude" Hanford and "Trigger" Benton come to Brimstone and help their friends Larry Munro and his sister, Lucy , in their fight to retain control of Larry's rich ore mine. "Doc" Hardy , as an old friend of Wade's, joins them in their efforts to keep Matt Keeler , the scheming owner of "The Brimstone News", from his efforts to wrest control of Munro's property and mine. Keller employs a legion of henchmen, and sidelines at running runs guns to Red Hatchet and his tribe so they can also get in on the fray against the Munro's and Kentucky and friends.

Two competing teams of scientists search the African jungles for a secret formula.

Helen offers herself in marriage to the winner of a poker game in order to obtain money to replace what her brother has stolen. Antonio, a half-breed, is the winner, but Helen is saved from fulfilling her bet by Bruce Devereux when he doubles the stakes and wins the girl. She marries Bruce but leaves for New York when she finds the marriage to be a fake one. There she marries her previous music teacher, but he proves to be faithless, leaving her with a small son. Bruce returns and assures her he had not arranged for a fake marriage. Her present husband, not able to cope with the pressures of his many affairs, kills himself, leaving Helen free to remarry Bruce.

A nostalgic look at film clips from the Silent era.

A little over six minutes survive of this Biograph short. Not to be confused with another Biograph short, Olaf- An Atom (1913, starring Harry Carey, later re-released as The Wanderer), a film not directed by Griffith.

The prospector had taught the Indian boy the doctrine of peace. When his tribe resisted the attack of another tribe the boy did not take part. The din of the battle, as the horsemen circled them again and again, the moans of men caught under falling horses struck terror in the boy's heart The incensed warriors cast him from the tribe with the brand of a coward. It was then that his opportunity came to follow the white man's wonderful doctrine. "Big love man lay down life for friend,"

Newspaper editor Bill Temple arrives in Boom Town planning to expose Jim Blane as a crook. When Blane's henchman Buck fails to kill Temple, Blane prepares to flee with his money. But a sudden announcement of a gold strike empties the town. Blane heads after his henchmen who have taken his money and Temple heads after Blane.

Bob Rogers ('Lloyd Hughes'), a former World War One flying ace, loses his license after crashing an airplane while drunk. He works his way back into the commercial airline service by tracking down the bandits who have been robbing the Air Express.

The two brothers and their adopted daughter of the household grew up from childhood together. The girl and the younger brother were childhood sweethearts. His elder brother was considered the bad man and dead shot of the hills. The younger brother has been living in the valley for a long time and returns home to his family. He is now refined, educated, and, of course, a revelation to the little girl, who, though betrothed to the elder brother, is strongly attracted by him. Hence there is a renewal of childhood affection which the elder brother does not take kindly to.

Problems come in the form of one of Hopalong Cassidy's neighbors, but the matter is settled when Hoppy roots out the troublemaker.

Chet Kasedon is after the Indians hidden gold mine but Chief Moya will not reveal it's location. He has also hired mining engineers Gale and Mortimer to locate the mine. When Gale sees Kasedon's cruelty to Moya, he switches sides.

Tarzan and Jane are traveling to Paris to help his old friend Countess de Coude, who is being threatened by her brother, Nikolas Rokoff. Rokoff has Tarzan tossed overboard. He survives, comes ashore in North Africa, and goes to Paris to search for Jane. In Paris, Tarzan reunites with his old friend Paul D'Arnot, who informs him that Jane was taken to Africa. Tarzan returns just in time to save Jane from a lion attack, and soon defeats Rokoff and his henchmen.

The orphan Dora is courted by two different gold miners.

The Eagle uses sky writing to make threats against a corporation. Nathan Gregory owns a travelling fairground and is thought to be the Eagle. Craig McCoy is a pilot who goes looking for the Eagle when Gregory turns up missing.

A young couple struggle to get ahead, the wife always assuaging the troubles of her melancholy husband. As he climbs the ladder of success, he abandons the homely values and begins an affair with a beautiful woman. His wife leaves him, returning to her mother's home where she bears a child. When the husband is abandoned by his lady friend, remorse drives him to find his wife.