Bode looks for the key that will let him see his dad, Nina confronts bad memories, and Kinsey gathers with the Savinis for an emotional send-off.
Bode finds a new key, and his use of it inadvertently brings back an old nemesis. Meanwhile, Nina uses the Head Key to revisit a dark time in her past, and Kinsey and the Savinis say goodbye to an old friend. while giving her a burial at sea.—Gislef