-Henry is mugged at an ATM. His attacker robs him, hits him with a gun and takes off.
-Later, Jamie ditches his partner to chase down the suspect. He fails to make radio contact as he chases the man to a rooftop where he jumps off and is dangling on the other side. Jamie jumps over and hesitates but eventually pulls him up. He gets a three day suspension for no following procedure.
-Danny and Kate investigate the murder of an ex-con who appears to have gone straight running a used car business. It turns out he and his partner were running guns, hiding them in the cars and he was killed by his partner.
-During a chase, the partner gets the drop on Danny but Kate shoots the man first.
-Frank gets a tip from a mob attorney that leads to several arrests.