Brooklyn Nine-Nine Spoilers: It's Always Sunny In Philadelphia's Mary Elizabeth Ellis Books Guest Role

Brooklyn Nine-Nine Spoilers: <em>It's Always Sunny In Philadelphia's</em> Mary Elizabeth Ellis Books Guest Role


FOX's Brooklyn Nine-Nine has booked It's Always Sunny In Philadelphia actress Mary Elizabeth Ellis for a guest starring gig on its upcoming freshman season.

According to GiveMeMyRemote, who first learned the news, Ellis will play a medical examiner who is involved in one of the cases that Jake (Andy Samberg), Charles (Joe Lo Truglio), and Diaz (Stephanie Beatriz) are investigating.

Brooklyn Nine-Nine premieres Tuesday, Sept. 17 at 8:30 on FOX.