Episode 1
Bronco is accused of murder when a young widow takes an interest in him.
Episode 2
Bronco is framed for murder by a ruthless bounty hunter who kills and scalps Apaches.
Episode 3
In order to rescue a Seminole princess, Bronco must reveal a government secret and his role in Civil War espionage.
Episode 4
Arrested as an accomplice to murder, Bronco breaks out of jail and goes after his supposed cronies.
Episode 5
Bronco reluctantly works to help an outlaw rob a gold shipment, knowing that any disruption of the man's plans will result in the death of his hostage.
Episode 6
Bronco races to keep a vengeful deserter from ambushing Marshal Kilgore and the prisoner he's taking to jail.
Episode 7
Bronco helps a young Teddy Roosevelt fight a rancher trying to drive the Indians off their land.
Episode 8
Bronco joins a Mountie and two U.S. Marshals to bring in a bank robber who might be his best friend and former commander.
Episode 9
Bronco faces a lynch mob when he tries to save a friend from the hatred of his own brother.
Episode 10
Bronco helps a friend fight a rancher and his hired gunmen, a fight complicated by the friend's love for the rancher's daughter.
