Autofocus - S4.E3

A gas leak causes the detectives to evacuate the building, so they relocate to an old bank building. Lewis is paired up with Kellerman on the murder of a woman. Sergeant Howard tries to carve out a place for herself with the other detectives, but her efforts prove unpopular. Pembleton has trouble adjusting to the new surroundings and his wife's pregnancy. A cameraman who was at the scene of the murder has who he thinks is the perpetrator on tape; however, when he brings the tape to Gee, he is thrown out before he can say why he's there. The cameraman eventually strikes a deal with Lewis and Kellerman.