Lincoln teams up with the Other Side and together they investigate a vigilante with a connection to the shapeshifters.
Madison and Hauser look for Johnny McKee, the latest Alcatraz inmate to surface. He's a chemist with a vicious killer instinct. More details emerge about Madsen's grandfather, Tommy Madsen.
The team investigate a serial rapist case, which brings up bad memories for Juliet. At the same time, Kane finds that he is being targeted by professionals.
Shawn and Gus investigate a man who has disappeared from a local retirement community.
Tom Zarek has himself nominated for the role of Vice President while an assassin is discovered on the Cloud Nine Luxury liner. As tensions flare, the cruel hand of politics leads to murder, and the election of the most unlikely Vice President.moreless
The M.A.N.T.I.S. must thwart the efforts of a shady real estate developer trying to acquire property cheaply by using a young boy that can start fires with his mind.