Bob Pescovitz

When Mike realizes he forgot to make dinner reservations for Valentine’'s Day with Molly, he gloms onto Carl’'s elaborate holiday plans with his girlfriend, Christina.

Nick (David Giuntoli) and Hank (Russell Hornsby) are called to investigate the mysterious death of a wealthy matriarch, after her stepdaughter loses everything in a Ponzi scheme. Meanwhile, Juliette (Bitsie Tulloch) does some digging into the mysterious death of Nick’s parents in an effort to help him find closure. Silas Weir Mitchell, Sasha Roiz and Reggie Lee also star.

Sarah, Tommy and Saul make a big mistake when they try to retrieve funds to try and save the family's business.

Students start disappearing at Wexler College, an institution started by a mad historian/architect who believed in alternate dimensions. When the Librarians arrive, they discover a young student from the physics department is investigating the bizarre occurrences on her own. Meanwhile, Cassandra gets an offer that's difficult to turn down.

Rush reopens the 1945 case of the death of a female journalist at a Philadelphia newspaper. Upon learning that the victim left a note telling someone to meet her at the train station where she eventually died, Rush and the team investigate and discover that she was dating a man who claimed to be a Jew who escaped the Nazis and came to America.