Jack Mercer
Felix / The Professor / Rock Bottom

The Professor plots to steal "the magic bag" from Felix.
Felix is rocketed into space by the Professor.
Felix meets the Abominable Snowman.
The Professor sets out to ambush Felix out West.
The Professor tries to trick Felix by disguising himself as Felix.
The Professor uses his Electronic Brainwasher on Felix in an attempt to learn the secret of his "magic bag."
The Professor, disguised as Dinah the Dinosaur, traps Felix.
Felix gets swallowed by a GIANT whale in this sea-sized adventure!
Felix sets sail on a Ghost Ship.
The professor, disguised as the Captain of the Ghost Ship, challenges Felix to a duel.
Felix is shipwrecked in Egypt and the Professor turns Felix into a painting on a pyramid wall!
Detective Felix is on the prowl for the evil Rock Bottom.
Felix sets out to stop Rock Bottom from stealing all the rubber needed for bouncy balls and balloons.
Rock Bottom keeps running into bad luck.
The Professor and Rock Bottom kidnap Felix to turn him into stone!
Rock Bottom steals Felix's new friend: Penelope the Elephant.
At his show, Felix exhibits a money tree, which Rock Bottom and the Professor plan to steal!
When the Professor and Rock Bottom discover there is oil on Felix's property, they scheme in every way possible to take it from him.
The Professor and Rock Bottom use evil ravens to steal the crown jewels.
A gold car is to be given away at the fair, but the Professor and Rock Bottom plan to steal it first!