A Greek Fisherman brings an Atlantean Princess back to her homeland which is the mythical city of Atlantis. He is enslaved for his trouble. The King is being manipulated by an evil sorcerer who is bent on using a natural resource of Atlantis to take over the world. The Atlanteans, or rather the slaves of Atlantis, are forced to mine a crystalline material which absorbs the suns rays. These crystals can then be used for warmth. The misuse of science has created weapons out of the crystals that can fire a heat ray to destroy whatever it touches.

A boy is given a ring by an old witch, he uses the ring to bring upon a magic Christmas that grants him 3 wishes.

Nice Dreams - it rhymes with ice creams. And that's what Cheech and Chong are selling in this thoroughly wacky comedy. The outrageous, permanently spaced-out duo sells enough of their "specially mixed" ice cream to take the cash and realize their fondest dreams: new guitars, islands in the sun and beautiful women. But, of course, not everything goes as planned. While celebrating their wealth in a new wave Chinese restaurant, Cheech meets his long-lost love Donna, and promptly escorts her to her posh penthouse. He soon learns, however, that Donna's boyfriend, an ex-con named Animal, is on his way to her boudoir. Meanwhile, Chong has unwittingly exchanged all their money for a worthless bank check - and the only way to get it back is to escape into a nearby insane asylum.

The Robinsons, Earth's first family of outer space, head to colonize Alpha Centauri in their flying saucer, the Gemini 12, but crash land on an uncharted planet where they deal with its challenges and dangers.

Jack Benny presents a variety hour with a carnival theme that stars Lucille Ball, Johnny Carson, Ben Blue, and Paul Revere and The Raiders. Cameos by The Smothers Brothers (as Joe-Joe, the two-headed boy), George Burns (as Martine, the Bearded Lady), and Dean Martin (as Rip Van Rinkle, the sleeping man). Songs include Lucille Ball singing "It's So Nice To Have a Man Around the House" and "Cleo" (to the tune of "Mame"), "Too Much Talk" and "Him or Me" sung by Paul Revere and The Raiders.