Hack S02 E04 Collateral Damage

"To some he's just a cabbie... but for people in trouble this ex-cop is a hero."

While Mike identifies the man who shot Marcellus as someone who escaped from a drug dealer take-down long ago, a second attempt on Marcellus's life points to the possibility of two different shooters; forced to hide out from some bad guys, Jamie temporarily moves in with Mike, and Liz teaches him how to be a good neighbor.