Pavement (2002)

Pavement 2002 Samuel Browne is a tracker in Alaska When his sister meets a grisly death in San Francisco, he goes there to hunt her killer As more murders occur, Buckley Clarke, a police investigator, reluctantly joins forces with Sam As they sort out clues its a slight person, perhaps a woman, who walks with a leg brace and rides the bus they also find a mutual attraction The brass are convinced this is a serial killer chosing victims at random, but Sam and Buckley discover a pattern involving health personnel who work in neonatal intensive care Doctors arent supposed to play god, but someones decision years before has driven a killer over the brink Can they find him