Stephanie Lemelin Eep Voice Laraine Newman Gran Voice Cree Summer Ugga Voice Ana Gasteyer Meep Voice Chris Parnell Snoot Voice Dan Milano Grug Actor Brendan Hay Executive Producer, Writer Crystal Chesney Director Alex Almaguer Director Allan Jacobsen Director Seung Woo Cha Director Mike Yank Writer Jeff D'Elia Writer Ari Berkowitz Writer Nate Federman Writer Matthew Beans Writer Caitlin Meares Writer Sam Riegel Writer