Hodiak gets into trouble again with Internal Affairs, which changes his position in the precinct. Things are looking up for The Family when a music producer arrives to record Charlie's music.
Charles becomes jealous about Dennis and Emma's courtship; Dennis takes Charles and Emma to meet a record producer; and tragedy interrupts when Internal Affairs is investigating Sam. (#18)
Charlie is visited by a former cell mate; Charmaine is questioned about her motives; Grace informs Ken that Hal has been hospitalized; Brian and Sam find Guapo. (#14)
Detective Hodiak begins receiving packages with photographs of missing girls; Charmain's undercover operation yields valuable information, but it also risks her safety; the Manson family moves into their new home. (#15)
Sam investigates a murder in a black neighborhood on the same day of Dr. Martin Luther King Jr.'s assassination; Kristin's involvement with the Black Panthers divides her and Brian. (#17)
Emma returns as Mary goes into labor; Hodiak's deal for Walt goes pear-shaped; Hodiak and Shafe's investigation has unexpected consequences; Karn addresses an old problem.
Charlie bonds with a Beach Boy, while Tex joins the Manson Family; Grace and Sam tread familiar territory as Brian takes a stab at a killer and gets rewarded for his sharp work. (#16)