What the Teddy Bear Saw - S3.E1

Jack enlists Finch to stop off at his house and check up on his new nanny. However, Finch ends up having sex (""Twice!"") with the nanny. But his joy may turn to embarrassment after he discovers Jack had a hidden camera installed in the room that they used. Meanwhile, Elliott neglects a favor Maya asked him to do, and Nina joins a cult.