Marty takes the place of his ancestor, pitcher Pee Wee McFly, to help his team win a 1897 Pennant game. But a nasty gangster named Diamond Jim Tannen wanted Pee Wee to lose.
Looking to cure Marty's athlete's foot, Doc and Marty travel back in time to locate an extinct frog in South America, where they have to stop Biffando from stealing the Incas' gold.
Two bank robbers steal the DeLorean and end up outside an Australian prison in 1790. With him having been in the back seat, it's up to Einstein to get himself and these robbers home.
Raphael's ego is bruised when the other Turtles laugh at him for taking a correspondence class in the art of disguise. Raphael challenges his brothers to go to Central Park and pick him out of a crowd.
Krang's attempt to split the Inter-Dimensional portal goes awry. By utilizing the pirate radio station WOOF Krang believes that he can use the station to lure the City's populace into Krang's Chasm.
The shape-changing villainess known as the Chameleon plots to take control of the Howl publishing empire so she can print her own money. Honker undergoes a personality transformation when he is bullied at school.
Mario invents the telephone for the cave people. He soon regrets it, however, when he and Luigi have to keep protecting the cave people, who are spending all their time talking on the phone.
A fishing village is taught a lesson about the coral reef when Hoggish Greedly shows up. He uses dynamite fishing as a cover to rip off the coral reef remains with his new Reef Ripper. The villagers don't see this, as they are now being well fed by a plentiful, but quickly disappearing fish supply. When shown the devastating effects of pounding waves against a neighboring island village, the villagers ask the Planeteers to help stop Greedly. Captain Planet finds a creative way to recycle, and help start a new reef....
Tony feels inferior to Angela's success. A letter that addresses him as ""Mr. Angela Bower"" doesn't help his self-esteem. He takes a second job at a bar, but that proves to be a mistake.
Nouveau riche neighbors move in next door; Ben is forced to look after Luke on his first day of high school; Jason's scheme to let Chrissie stay up late backfires when the neighbors throw a lavish party.
An exhibit of nude photos of Teddy shocks the family, incites a congressman to close the exhibit and put Teddy in jail.
Jessie's new stepbrother moves in from New York where he has tricks of his own, including blackmailing her friends.
After Lisa and Eric crashes Mr. Belding's car, Zack and the boys must find a way to repair the car before Belding returns; meanwhile Jessie still disapproves of Eric hanging out with Lisa.
Frank and Carol aren't clowning around when they retie the knot--at Brendan's birthday party.
After a bump on the head, Matlock has a nightmare where he is trapped in the Old West, and needs to save Conrad from an angry lynch mob when he is accused of murder. His is frequently distracted by Michelle, a beautiful saloon girl, and Julie, the vengeance-seeking sister of the dead man.
Larry and Balki are building a new gazebo in their back yard and as they struggle to build it, it reminds Jennifer and Mary Anne of Laurel and Hardy as we see them in a parody of Laurel and Hardy trying to build a gazebo.
Three old men from Yorkshire who have never grown up face the trials of their fellow town citizens and everyday life and stay young by reminiscing about the days of their youth and attempting feats not common to the elderly.
Byker Grove follows the lives and relationships of a group of young people who are members of a youth club.