表演
michael wiseman/det. mario montagno (2 episodes, 1999)
michael gaston/art behar (3 episodes, 1997-1998)
shiek mahmud-bey/det. marcus payton (19 episodes, 1997-1998)
tony abatemarco/allessandro de salla (2 episodes, 1997-1999)
vernee watson-john../internal affairs agent (2 episodes, 1996-2000)
玛丽·斯奇塔姆/judge paramen (2 episodes, 1997-1998)
john mese/paul sterling (5 episodes, 1998-1999)
路易丝·弗莱彻/miriam newquay, jack's mother (2 episodes, 1998)
arye gross/greg hayes (2 episodes, 1997-1998)
埃文·蕾切尔·伍德/chloe waters (6 episodes, 1998-1999)
迈克·t·维斯/jarod (3 episodes, 1999-2000)
seth peterson/kevin monk (2 episodes, 1996-1998)
michael learned/helen waters (3 episodes, 1998)
vince melocchi/cabbie (2 episodes, 1998-1999)
joe spano/detective mike ramdak (2 episodes, 1997-1998)
norman snow/morgan ballard (2 episodes, 1997)
艾利·沃克/dr. samantha 'sam' waters (64 episodes, 1996-1999)
peter frechette/george fraley (82 episodes, 1996-2000)
a martinez/agent nick 'coop' cooper (9 episodes, 1996-1997)
paul collins/us attorney (3 episodes, 1997-1998)
sarina de viso/commuter (2 episodes, 1998)
塔拉·巴萨姆/monica sikes (2 episodes, 1997-1998)
詹姆斯·柯本/charles vanderhorn (2 episodes, 1997)
拉斐尔·斯巴格/danny burke (4 episodes, 1999-2000)
加里·安东尼·威廉../ben (2 episodes, 1996-1999)
michael whaley/det. nathan brubaker (22 episodes, 1996-1997)
杰米·露娜/rachel burke (20 episodes, 1999-2000)
e.j. callahan/isaac (2 episodes, 1999)
乔·弗拉尼甘/dr. tom arquette (4 episodes, 2000)
jennifer badger/gina (2 episodes, 1998)
罗伯特·戴维/agent bailey malone (82 episodes, 1996-2000)
gibby brand/jerzy breslow (2 episodes, 1997)
贝弗莉·亚当斯/bea conteras (2 episodes, 1997-1999)
colette kilroy/ellen behar (5 episodes, 1997-1998)
tom ormeny/franklin (2 episodes, 2000)
theo greenly/kenny (2 episodes, 1998)
james handy/lou handleman (7 episodes, 1997-1998)
harrison page/capt. ray landry (2 episodes, 1996-1997)
michelle horn/amy webster (2 episodes, 1998)
琼·塞弗伦斯/christine logan (2 episodes, 1997)
jack blessing/burton (2 episodes, 1997)
terri colombino/candy bruckner (2 episodes, 1996)
peter white/charles waters (2 episodes, 1998)
richard zobel/ben farrarini (3 episodes, 1997-1998)
格里高利·伊齐恩/joel marks (6 episodes, 2000)
patricia healy/janet malone (5 episodes, 1998-1999)
加里·斯加奇/rick webster (3 episodes, 1996-1998)
robert axelrod/patient (2 episodes, 1997-1998)
ed brigadier/icu doctor (2 episodes, 1997)
erica gimpel/angel brown (45 episodes, 1996-1999)
sandra thigpen/tracy pratt (2 episodes, 1997-1998)
dino meminger/agent washington (2 episodes, 1997-1998)
scott klace/dr. priostly (2 episodes, 1997-1998)
马克·罗斯顿/donald lucas (7 episodes, 1998-1999)
peggy mccay/melinda gillespie (2 episodes, 1997)
奇希·劳尔兹/jill of all trades (19 episodes, 1997-1998)
tom everett/casper (4 episodes, 1996-1998)
詹姆士·帕克斯/a.j. tibbet (2 episodes, 1997-1998)
patrick flood/stalker (2 episodes, 1998)
罗莉·佩蒂/robin poole (2 episodes, 1997)
james colby/kevin miller (2 episodes, 1999-2000)
丹尼斯·克里斯托弗/jack of all trades (45 episodes, 1996-1999)
格雷格·库利奇/gabriel vanderhorn (2 episodes, 1997)
richard hoyt-miller/deputy sheriff (2 episodes, 1998)
朱利安·麦克马洪/det. john grant (82 episodes, 1996-2000)
judith moreland/kim doyle (3 episodes, 2000)
劳伦斯·普莱斯曼/walter anderson (4 episodes, 1998-1999)
heather mccomb/frances malone (24 episodes, 1997-1998)
jennifer griffin/officer karen radulski (2 episodes, 1997-1998)
pat crawford brown/sister mary (2 episodes, 1997)
jf pryor/clint (2 episodes, 1997-1999)
爱琳·格雷/congresswoman karen archer (3 episodes, 2000)
萨曼莎·史密斯/kate wilton (4 episodes, 1999-2000)
唐·汉德菲尔德/(2 episodes, 1997)
罗马·玛菲娅/grace alvarez (82 episodes, 1996-2000)
卡特琳·瓦克斯/chloe waters (41 episodes, 1996-1998)
geoffrey infeld/(2 episodes, 1997)