1x1 - World in a Hat

September 11, 1971

When Mark lands in Lidsville, the bad hats mistake him for a spy and take Him to Hoo-Doo, the evil magician of Lidsville. Hoo-Doo makes Weenie Genie take him to the dungeon. Mark explains to weenie about the real world, and they plan to escape Hoo-Doo's top hat. Soon they are suspended over the shampoo river, and are rescued by twirly, the good beanie, and are taken back to the good hats.

1x2 - Show Me the Way to Go Home

When an old map with a golden ladder on it is found, everyone thinks its a way oyut of Lidsville. While mark , Weenie, and Colonel Poom set off to find the ladder, Hoo-doo decides that the good hats must be punished. Hoo-Doo and his minions decide that hats fear stomping, so Hoo-Doo breaks out Big Daddy. Big Daddy is a blow-up image of Hoo-Doo. When Mark, Weenie, Colonel Poom fail to find the ladder, they come to find their friends almost being stomped. They pop the blow up thing, and save the day.

1x3 - Fly Now, Vaccum Later

To escape from Lidsville, Weenie conjures up a flying carpet. When Hoo-Doo catches wind of their plan He makes a giant vacuum. When Mark tries out the carpet, he's sucked in by the giant vacuum. Now in Hoo-Doo possesion, He makes Mark walk off the top of his top hat home. When the carpet comes to Weenie, He saves the day by catching Mark before he walks off the plank. When Hoo-Doo attemps to stop them He falls off the plank instead.

1x4 - Weenie, Weenie, Where's Our Genie?

When Weenie feels that the good hats and Mark are neglecting him, he runs away. Back at the top hat, Hoo-Doo realizes how valuable the genie was when things start to fall apart. He goes to Lidsville demanding the genie. When Weenie wont come because he is wearing ear-muffs, Hoo-Doo captures scorchy, the fire helmet, and nursie and threatens to destroy them if he doesn't get weenie.When every-one is in the top hat weenie takes off his ear-muffs and comes. Hoo-Doo makes him throw his friends in fire. When Weenie says no, Hoo-Doo plans to turn every-one into toads. Weenie pushes the mirror in front of Hoo-Doo, And he becomes a toad himself.

1x5 - Let's Hear it for Whizzo

When an old map is given to mark and weenie, they set off for the real world. Hoo-doo comes to evict the good hats for not paying their taxes. When the map turns out to be a fake, they come back to find the bad hats living in the good hats homes. When they find them, they decide to disguise mark as the great whizzo. Hoo-doo decides to have a magic duel to find out who is the greatest magician of all time. After a few small tricks, Whizzo decides to blow Hoo-doos house to kingdom come using fire crackers. Mark gets the good hats houses back.

1x6 - Is There a Mayor in the House?

Outraged that HooDoo continues to tax them,Mark,and the Good Hats decide to run one of them for Mayor.Tex is choosen.When HooDoo gets wind of their plan,he decides to run his own candidate;Mr Big.Who will win this election,and will HooDoo campaign fair?

1x7 - Take Me to Your Rabbit

1x8 - Have I Got a Girl For Hoo Doo

1x9 - Mark and the Bean Stalk

1x10 - Turn in Your Turban, You're Through

1x11 - Alias, the Imperial Wizard

1x12 - A Little Hoo Doo Goes a Long Way

1x13 - Oh, Brother

1x14 - Hoo Doo Who?

1x15 - The Old Hat Home

1x16 - The Great Brain Robbery

1x17 - Mommy Hoo Doo

Charles Nelson Reilly

Horatio J. Hoodoo

Billie Hayes

Weenie the Genie

Butch Patrick

Mark

Sharon Baird

Raunchy Rabbit

Joy Campbell

Nursie

Jerry Maren

Boris

Angelo Rossitto

Mr. Big

Van Snowden

Tonsolini the Opera Hat

Felix Silla

Colonel Poom

Lennie Weinrib

Captain Hooknose

Joan Gerber

Mrs. Ring-a-Ding

Walker Edmiston

Admiral Scuttlebutt