Speed Buggy: In Egypt, the gang come to the aid of Professor Rigby, who's fleeing from his evil colleague, Professor Rishna. While uncovering an ancient tomb, they discover a formula for an invisibility potion. Rishna uses it on himself hoping to steal various treasures and rule the world. Rigby created an antidote to the potion. But Rishna and his assistant Abdul want to stop him from using it. After they kidnap Mark and Debbie, Tinker and Speedy come to their rescue, but not before the whole gang get into a little game of "Now you see me, now you don't" as the invisibility potion is passed all around.

Starring:

Genre:

Animation, Family