⁣THE SPANISH GRANT: When the Cartwrights find out that some of the Ponderosa may be forfeited under the Spanish Land Grant, they decide to take legal action in order to stop it. Adam, however, takes another plan of action, which involves getting to know the beautiful heiress who is claiming the land under the grant.

⁣Criminals are being smuggled back into the United States hidden in what appear to be oil barrels. After taking their money, the criminals' barrels are tossed down a hill into the water behind a dam. Roy discovers the operation and brings the bad guys to justice.

⁣ Lambert has the stagecoach wrecked killing the Commissioner so his phony replacement can alter Coonskin's land survey. When Red Ryder exposes the survey hoax, Lambert has his stooge Sheriff put Red in jail.

⁣Marshal Bob Marlow arrives in Apache City posing as a dude. The six Tolliver brothers are running wild and when Bob fights with two of them they accidentally shoot each other. Then a third brother goes after him and is accidentally shot when they fight. When Bob's identity is revealed, the other three and the rest of the gang rob the bank and flee. No longer a dude, Bob organizes a posse to go after them.

⁣After he loses his money and horse in a poker game, Yak learns he was cheated. But then he learns that the men that cheated him are wanted and have a price on their heads. This gives him a chance to get his money back and more, so he sets out after them.

⁣"Gunnar is a long-lost relative of the Cartwright family. When Gunnar arrives at the Ponderosa, the family takes him in for the evening. Gunnar is the brother to one of Ben Cartwright's late wives. Unbeknownst to the Cartwright family, Gunnar is also the leader of a band of criminals called The Comancheros. Little Joe is visiting his girlfriend away from the ranch. When Little Joe and his girlfriend are kidnapped by The Comancheros, the Cartwrights and Gunnar are forced into a difficult situation

⁣Gene protects young Larry Evans, wrongly accused of murder, while trying to find the real badguys.

⁣The Newtons babysit Betsy, a spoiled young girl whose mother is marrying Jim's friend Bill. Betsy misses her dad, who was killed in the Korean War. Betsy's grief, anger, and hatred of Bill make her stay with the Newtons a trying time.

⁣School's over for the summer and Joey doesn't have a care in the world. He convinces Pete to take him and Frankie (Mike Taylor) on a camping trip to an area far from the ranch and his plan sounds like a good one, until Dr. Walton discovers that the dog that bit Joey earlier in the week was rabid.

⁣When a bank president is murdered, the townspeople accuse the man's future son-in-law of the crime and a lynching party is formed. Cisco and Pancho must find out who the real killers are before the mob hangs the innocent man.

⁣Aces Wild is a 1936 American Western film directed by Harry L. Fraser and starring Harry Carey, Gertrude Messinger and Theodore Lorch.

⁣A district attorney and a reporter try to find the killer of a D.A. who uncovered a massive stock fraud.

⁣The East Side Kids find a young girl in the apartment of a man who has just been murdered. Believing her to be innocent, they hide her in their clubhouse while they try to find the real killer. The killer, however, used a baseball bat as his murder weapon, and the bat has the fingerprints of one of the gang on it.

⁣ Annie is suspicious of the young woman who comes to town to claim her recently killed uncle's ranch.

⁣Pat and Stoney are sent to Oklahoma to assist the state authorities to investigate a hanging judge. Stoney's plan to go undercover backfires when he is framed for murder himself.

⁣Scully has forced Joe Collins who works on the Garcia ranch to give him information so his men can steal the family jewels. But the Rough Riders are on the job. Buck poses as a wanted outlaw to get into the gang, Tim as a cattle buyer, and Sandy is collecting information as the saloon janitor. As usual they pretend not to know each other.

⁣TIMBER FIRE! Flaming forest Giants crash to their doom...as a mystery killer counts his victims.

⁣ When Crenshaw kills a bushwhacker he takes his letter of introduction. This letter saves him from hanging when Stanton thinks he is the outlaw he has hired. But Crenshaw is in more trouble when Denton arrives and exposes him as a fake.

⁣Riley and Donovan, racehorse owners and trainers who have been rivals and enemies for years, seek to befriend Tod Taylor, a jockey, and Ham, a retainer.

⁣Lum and Abner work at a general store in Arkansas. There they get involved in some misadventures with the locals.