Update (1/4/17): [Cameo Alert] Nathan Fillion guest stars in the premiere in a key role. “He plays a new realtor that’s just moved to town, and he’s kind of a flirtier, wilder version of Joel,” Fresco says. “There’s a little bit of chemistry between him and Sheila. That’s a relationship that may or may not continue.” — Mandi Bierly   A

Watch Nathan Fillion and Alan Tudyk on episode 2 of season 1 on Geeking Out.

GEEKING OUT premieres August 14 at 11/10c on AMC Kevin Smith and Greg Grunberg are joined by Alan Tudyk, Nathan Fillion, and J.J. Abrams on Geeking Out. Hosted by Kevin Smith (Comic Book Men, Clerks) and Greg Grunberg (Heroes, Lost, Star Wars: Episode VII – The Force Awakens and graphic novel Dream Jumper), Geeking Out is a 30-minute talk show

The set-up: The evening’s host — and Brooklyn Nine-Nine star Andy Samberg — locked himself away in a bunker to watch “every show” so he can participate in TV conversations with his friends. Along the way, he ran into all your small-screen favorites, including Castle‘s Nathan Fillion, The Odd Couple‘s Yvette Nicole Brown, Fresh Off the Boat‘s Randall Park, Mad Men‘s John Hamm, Scandal‘s Kerry Washington, Last Man on