S01E22 — The Blue Wall

Cragen comes under suspicion when his mentor in the department is investigated for laundering drug money.

Robert Lansing
COO Peter O'Farrell

John Doman
Bailiff

John Christopher Jones
Dennis Shearer

Gerry Bamman
I.A.D. Lieutenant Kennedy
Michael H. Ingram
Defense Attorney Mulvehill
Gregg Almquist
I.A.D. Lieutenant Gowdy
Robert Hirschfeld
Saunders

Pirie MacDonald
Congressman William Wilson
George Guidall
John Ryder

Michael Hirsch
Donnelly

Dolores Sutton
Bettyann Waller
Stephen Prutting
Detective Cassidy