Season 1

1. Zap, You're in Love

Donald asks Mongo to make a girl on the beach fall in love with him, but the genie goofs and his spell results in Lorraine falling for Ace instead.

1977-09-10 • 15 min

2. The Surfing Contest: Part One

Kristy is chosen as Queen of the Surf, entailing a date with the victor of the surf contest, which Donald becomes determined to win.

1977-09-17 • 15 min

3. The Surfing Contest: Part Two

Donald and Ace compete in a surfing contest.

1977-09-24 • 15 min

4. Teenage Werewolf

Ace and Duncey attempt to sabotage a camping trip, but the tables are turned when Mongo transforms Donald into a werewolf.

1977-10-01 • 15 min

5. Who's Got the Mongo?

Ace and Duncey steal Mongo to exploit his magic powers.

1977-10-08 • 15 min

6. Hermie the Frog

Donald agrees to babysit his history teacher's obnoxious nephew, but various complications arise when Mongo turns the boy into a frog.

1977-10-15 • 15 min

7. You Gotta Be a Football Hero

Mongo uses his powers to transform Donald into the school's football star, which raises the ire of a group of bullies.

1977-10-22 • 15 min

8. Huli's Vacation

Ace and Duncey rob Huli's Hut after the owner leaves for Hawaii, and then Mongo turns Lorraine into a dog.

1977-10-29 • 15 min

9. The Kissing Bandit

Mongo conjures up the infamous Kissing Bandit, who steals Kristy's and Lorraine's hearts, as well as their jewelry.

1977-11-05 • 15 min

10. You've Come a Long Way, Baby!

When Mongo accidentally transports the kids to prehistoric times, they're forced to contend with dinosaurs and chauvinistic cavemen.

1977-11-12 • 15 min

11. The Big Switch

Thanks to Mongo's bungling, Donald and Ace swap personalities.

1977-11-19 • 15 min

12. The Cluck Star

The kids try to help their rock star buddy, Count Druckula, who's been stricken with laryngitis, but his situation worsens when Mongo makes him cluck like a chicken.

1977-11-26 • 15 min

13. Two Faces of Donald

As a means of evading a bully, Mongo gives Donald the ability to transform himself into a girl.

1977-12-03 • 15 min

14. Musical Magic

When the gang runs into Nashville from the pop group Kaptain Kool and the Kongs, she somehow ends up acquiring Mongo's magic powers.

1977-12-10 • 15 min

15. The Heist

Mongo and the kids wind up mixed up with gangsters.

1977-12-17 • 15 min

16. That Old Mongo Magic

Ace and Duncey plan to cheat to win the talent show, but so does the gang, who utilize Mongo's magic powers.

1977-12-24 • 15 min