Captain Kirk's career is at stake when he is put on trial for the loss of a crewman during an ion storm.
An Indian reservation borders the O.K. oil fields land back in the Hills & the chief wants to discuss the boundary with Jed. Granny thinks the Indians are on the warpath & when she hears they're comin' to Beverly Hills she gets out her gun. Mr Drysdale hires actors to pretend they're indians & attack the mansion. Granny holds them off until she runs out of ammo'. Meanwhile the Chief meets with Jed & they sort out the problem. John Wayne has a brief cameo at the end of this episode.
Dr. Smith's finds an alien ship and wants to use it to get back to earth, but he doesn't count for the owner of the ship admiral zahik to turn up and wreck his plans.
In order to keep a close eye on the Penguin (and hopefully locate the stolen chain mail armor), Batman and Robin rejoin Penguin's movie efforts. The next part of his film is to take place in medieval times. Therefore, Penguin has the Dynamic Duo dress in armor suits, but only to trap them with a giant magnet while he snatches top-secret papers from the Hexagon. Batman and Robin free themselves and follow the villain, but after a losing battle with him, the Penguin has them hauled off as scrap metal to be crushed.
After fleeing a police roadblock where he gets shot in the leg, Kimble hops on a truck headed toward Sacramento where he meets Sister Veronica (the nun whom he drove from Nevada to Sacramento in the 'Angels Travel on Lonely Roads' episodes) whom is now the principal of the St. Mary Magdalene School for girls. Kimble asks Sister Veronica to drive him to Tarlton, where the one-armed man supposedly works as a numbers runner for a local racketeer. But a 'bad-girl' student recognizes Kimble and calls the police, forcing Kimble to hide on the roof of a building despite his injury. Meanwhile, Sister Veronica (whom is suffering from a brain tumor) learns that another delinquent student has run away, and is torn between driving after the girl or staying to help Kimble.
Andy's old high school sweetheart moves back to town and has to stay with the Taylors while her house is being fixed. This creates tension between Helen and Andy.
When Vince Murdoch (Aldo Ray) rescues Paul from an assault by teenagers, the discredited policeman must then rely on him as his witness on a murder charge, and then the teenagers too..
An old ranch hand tries to prove he is still useful, by capturing a wild stallion . . . alone.
While Dr. Bellows and his wife make an unannounced visit at Tony's home, Mrs. Bellows spots Jeannie's bottle and insists that she must have the bottle. While getting a copy made, the shop mixes them up and the real bottle ends up with the Bellows, with Jeannie inside.
At a stop in town, Calhoun is forced to shoot a man. Unaware of who he is, two men then hire him to kill---Ben Calhoun. Calhoun decides to play along with the plot in the hope of discovering who is behind it.
An loin-cloth clad ape-man (Tongo) comes to the island, and makes off with their food and supplies. Actually, he is an out of work actor, who tries to convince the Castaways that he is a real uncivilized ape-man while studying for an upcoming role. After he cowers when confronted by a ""real"" gorilla, he leaves the island and the Castaways behind.
Ben discovers that his friend, Sheriff Paul Rowan, is suffering from stress brought on by his wartime experiences.
Josef Varsh plans to put an American on trial on false charges, discredit the West, and gain power. Rollin, disguised as Dan, meets with a woman who sold out her boyfriend/Western spy. Meanwhile, Briggs himself is with the Deputy Minister, a rival of Varsh's and a reformer. Rollin-as-Briggs leaves behind evidence implicating himself, and Varsh has the real Briggs arrested. Kudnov, who knows Dan is innocent, insists that Varsh let Briggs go, so Varsh orders him killed. The IMF team makes the Deputy Minister vanish - now they have to get the Deputy Minister and the girlfriend into court to testify and make Varsh look foolish.
The Doctor and Ramo are sentenced to be sacrificed to the goddess Amdo and must escape to put a stop to Zaroff's plan.
A boy (Eddie Hodges) comes to Dodge City in search of his father only to learn that he is a wanted criminal.
Hogan nixes a mission to destroy a synthetic fuel plant because the caper is too risky, but he is overruled, and forced to participate in the scheme by the ploy's mastermind, a strong-willed, determined female scientist.
After another death, Simon Neal, publisher/owner of the Daily Express, by the phony Green Hornet, part 2 begins with Britt Reid bringing on-board Daily Express's previous employee, Dan Scully, to help investigate Simon's termination. After finding out from Sabrina Bradley, Managing Editor of the Daily Express, that a copy Black Beauty was produced for the Press Club's Masquerade Ball, the real Green Hornet sets a trap with her help.
Aunt Clara thinks that she is worthless and barren and wants to turn herself into something useful. Samantha discourages her from abusing herself and invites her to go to lunch with Darrin. At Darrin's building, Samantha leaves for a moment and Aunt Clara finds a seat in a covered-up display and falls asleep. Meanwhile, a policeman and a animal handler are fighting about having a cow in the building. This cow is actually the Morton Milk cow and it runs off. Samantha comes back to see this cow and thinks that Aunt Clara made good on her threat. She twitches the cow home to try to turn her back into her beloved aunt. Back at the building, the cow ends up missing and Darrin finds Aunt Clara. Samantha notices her mistake and returns the cow to its rightful owner.
As a front for his next crime wave, the Penguin forms a motion picture company. He teams up with Marsha, Queen of Diamonds, and gets Batman and Robin to take part in his movie. Marsha attempts to put Batman under her spell with drugged lipstick during the love scene, and filming at the Gotham City Museum of Antiquities turns out to be a good cover for the Penguin to snatch some ancient armor. Moreover, when the fight scene turns out to be all too real, the Dynamic Duo are captured and tied to a giant catapult about to be sprung.