On August 9, Eric broke from character while on set to celebrate his 50th birthday and blow out the candles on a particularly adorable cake.
Complete with a "Happy Birthday!" message written in icing, it featured the cutest koala to celebrate the actor's Australian roots. The koala was also dressed up in scrubs — a nod to Eric's character.
With a star-studded cast that also includes Connie Britton, Keiko Agena, and Jean Smart, the terrifying true crime series, based on the The Los Angeles Times articles and podcast of the same name, will surely have you hooked once it premieres later this year. Watch the trailer below, and don't miss the series premiere on November 25 at 10/9c.