Stephen William Hawking (born January 8, 1942) is a British theoretical physicist, cosmologist and author. He appears in "Remy Rides Again" where he tells Timmy and Mr. Crocker that 2+2 is equal to 5. Also, at the end of the episode he appears telling something to the viewers (in a sport uniform), then he leaves in his wheelchair leaving a flaming trail and Crocker appears saying that 2+2 is equal to 6.
