

A bank robbery gone wrong turns into a bizarre hostage situation for a father-and-son police duo not used to solving serious crimes.

Wait, where'd the robber go? Eager to get the case back on track, Jack and Jim interview a couple of witnesses who may know more than they let on.

Police begin to suspect Zarah the banker of, well, something. Meanwhile, Jim and Jack welcome a surprise guest and Lennart turns on the charm.

Julia and Ro's romantic backstory comes into focus. Meanwhile, in the present day, Ro goes missing just as a very pregnant Julia needs her most.