Adalind finds a surprising new ally in her efforts to keep her child safe. – Mary Elizabeth Mastrantonio returns as Nick’s mother – Alexis Denisof and Philip Anthony-Rodriguez also guest star. – The Resistance’s plan to keep Adalind (Claire Coffee) safe gets kicked into high gear when an unexpected ally arrives to ensure she and the baby make it out of Europe safely. In Portland, as Monroe (Silas Weir Mitchell) and Rosalee (Bree Turner) prepare for their upcoming wedding, Nick (David Giuntoli) and Juliette (Bitsie Tulloch) are reminded of their failed proposal. Russell Hornsby, Sasha Roiz and Reggie Lee also star.