Halloween
- Episode aired Nov 3, 2016
- TV-MA
- 58m
Adele's first true investigation involves a killer in a horrible mask, popularized by a viral advertising campaign. The mask has been used in recent attacks, so the team will have to put on ... Read allAdele's first true investigation involves a killer in a horrible mask, popularized by a viral advertising campaign. The mask has been used in recent attacks, so the team will have to put on their best costumes to hunt the criminal clown.Adele's first true investigation involves a killer in a horrible mask, popularized by a viral advertising campaign. The mask has been used in recent attacks, so the team will have to put on their best costumes to hunt the criminal clown.