Megan, Roach, Drucie and Alex try to help a mother and her three sons to leave her unstable husband.

Alex tries desperately to raise funds for her women's shelter. An old mistake comes back to haunt Roach and the killer is revealed.

Roach sees a connection between two mysterious deaths. Stephen rebuilds his life as a widower and Alex refuses help after being shot.

Roach and Downey respond to a shooter at a school. Chanel urges Alex to leave Seamus.

Manny confesses an affair. Alex opens her home to an ungrateful abused woman.

Alex asks Seamus to help her start a women's shelter. Roach pursues her theory that a serial killer is targeting gay men.