Tyne Daly as Det. Mary beth Lacey
Sharon Gless as Christine Cagney
John Karlen as Harvey Lacey
Al Waxman as Lt. Bert Samuels
Carl Lumbly as Mark Petrie
Martin Kove as Victor Isbecki
Sidney Clute as Paul La Guardia
Harvey Atkin as Ronald Coleman
Robert Hegyes as Manny Esposito
Troy Slaten as Michael Lacy
Tony La Torre as Harvey Lacey Jr.
Paul Mantee as Al Corassa
Stephen Macht as David Keeler
Meg Foster as Christine Cagney (1)
Amanda Wyss as Bridget Cagney
Barry Primus as Sgt. Dory McKenna
Michael Fairman as Department Inspector Knelman