"I'll be the villain. It's fun"
Trebek is just another MC in "Jeopardy"
But Alex Trebek is also taking the inventor's word for it -- and what does he know?
The speculation begins about who could replace Alex Trebek -- if he even retires
Re-ups will bring "Wheel of Fortune" and "Jeopardy" into their 33rd and 32nd seasons, respectively
Alex Trebek is expected to be back to work when "Jeopardy!" begins production again next month
"Jeopardy!" host Alex Trebek has been moved to a regular room and is completing medical tests after this weekend's heart attack
Game show host Alex Trebek, 71, is hospitalized and under observation after suffering mild heart attack, "Jeopardy!" producer says
Plus: Trebek's Cheech Marin imitation, complete with fake toke
Trebek says he may step down after 30 years of providing questions to answers
15 celebs will earn at least $10,000 for their favorite charities during the May 14-18 Power Players Week shows