|Portrayed by:||Michael Weston|
|First appearance:||"That's My Dog"|
|Last appearance:||"All Alone"|
He carjacks David Fisher and takes him on a night-long joyride throughout the city, beating him, forcing him to do drugs and ultimately putting a gun in his mouth, before driving away with his car.
He is eventually arrested and David visits him in prison, hoping to get closure on his ordeal but finds that Jake is so detached from reality. Although he gets no answers, David is satisfied that Jake is visibly miserable and tells him that he will not be coming back.