Robin Williams, Sarah Michelle Gellar Robin Williams, Sarah Michelle Gellar

TV fans just can't wait for Robin Williams and Sarah Michelle Gellar's return to the small screen.

The duo's new CBS series The Crazy Ones is the most-added freshman comedy on TVGuide.com's Watchlist. The season's second most anticipated sitcom is another vet's TV comeback: NBC's The Michael J. Fox Show. Coming in third is Andy Samberg and Andre Braugher's Fox cop comedy Brooklyn Nine-Nine.

Add new fall shows to your Watchlist now!