Thicker Than Water

Overview

During the investigation of the gang shootout, the police officers are questioned and presented with evidence that suggests that Ross was killed by friendly fire; Carlos learns that Vangie is dead and that he is the father of the baby her sister leaves at the firehouse; on the first anniversary of Bobby's death, Kim quarrels with Jimmy over her visitation with Joey and confronts a female gang during a call; and Doc is visited by the father of a former patient whose debilitating injury may have been caused by Doc's error during treatment.

Guest Stars

Anika Noni Rose

Monay

Chris Bauer

Fred Yokas

Nicole Leach

Regina

Leslie Hendrix

Anne McCambly

Darien Sills-Evans

Dr. Fields

Bill Walsh

Walsh

James Rebhorn

Captain Elchisak

Amy Hargreaves

Haley Sundstrom