The first two episodes of New Girl‘s fourth season focused on Jess Day’s (Zooey Deschanel) pursuit of love, but the latest installment takes Jess’s eyes off her own romantic conquests when her father Bob (Rob Reiner) breezes into town with a new girlfriend who has plenty of high school history with Jess.
It’s Always Sunny in Philadelphia star Kaitlin Olson, who plays the girlfriend in question, talked to EW about crashing the loft tonight for the first of a three-episode arc. “When they offered it to me, I said, ‘Only if there’s full frontal with Rob Reiner,’” she laughs. And, while Olson can’t promise that we’ll see that much of Bob or Ashley (the titular character of “Julie Berkman’s Older Sister”), there will be some incredibly uncomfortable (and explicit) brunch conversation.
Watch the exclusive clip below.