the mouse jiggler is invented

A depressed white-collar worker tries hypnotherapy, only to find himself in a perpetual state of devil-may-care bliss that prompts him to start living by his own rules, and hatch a hapless attempt to embezzle money from his soul-killing employers.

Milton, a put-upon office worker hounded by his boss, talks to the camera about his troubles, picks his nose, and threatens to burn the building down.

The hero receives a mysterious letter, inside which he finds a constructor capable of turning any object into a mouse.

Mice roaming around.

A mouse is chosen by his peers to bell the cat so they will know when he's coming. After the cat realizes that he has been duped, he plans a little surprise of his own.

A mouse fools Scat the cat into thinking that he's from another planet.