Grimm recap: The Grimm Identity
Nick starts to lose it, Chavez shares a secret, and Adalind goes into labor.
Grimm midseason premiere: Bitsie Tulloch explains new character Eve
'It’s a little bit like 'Alias,' a little bit like 'Nikita''
Hank and Wu track down a Wesen-stein's monster while Nick keeps a vigil at Eve's bedside