表演
anya benton/april (2 episodes, 2009-2010)
nancy cassaro/suzanne epstein (5 episodes, 2003-2004)
brian kerwin/eugene alderman (4 episodes, 2005)
朱丽叶·沃纳/megan o'hara (7 episodes, 2003-2006)
colleen flynn/dr. allamby (4 episodes, 2005-2006)
凯莉·卡尔森/kimber henry (82 episodes, 2003-2010)
梅乐迪丝·吉安格兰/bonnie (2 episodes, 2009)
lisa darr/darlene lowell (2 episodes, 2008-2009)
linda klein/nurse linda (96 episodes, 2003-2010)
tina lifford/warden demarco (2 episodes, 2009)
jennifer hall/monica wilder (3 episodes, 2006)
garret pearson/pepe (2 episodes, 2003)
damien leake/dr. moss (3 episodes, 2009)
布莱德利·库珀/aidan stone (6 episodes, 2007-2009)
詹妮佛·库里奇/candy richards (3 episodes, 2007-2009)
leslie erin grossman/bliss berger (3 episodes, 2003-2008)
桑娜·莱瑟/michelle landau (12 episodes, 2006)
jonathan spencer/chick (2 episodes, 2009)
ivonne coll/genetics lab receptionist (2 episodes, 2003)
grant vaught/young christian (2 episodes, 2003-2005)
朱利安·麦克马洪/dr. christian troy (100 episodes, 2003-2010)
robert lasardo/escobar gallardo (10 episodes, 2003-2010)
吉尔·克雷伯格/bobbi broderick (2 episodes, 2004)
richard portnow/manny caldarello (2 episodes, 2004-2009)
trisha simmons/deidre (2 episodes, 2009)
鲍勃·冈顿/agent sagamore
meera simhan/dr. meera muthara (2 episodes, 2006)
charles shen/hanae (3 episodes, 2006)
kari nissena/surgery assistant (2 episodes, 2004)
罗娜·迈特拉/kit mcgraw
索菲亚·布什/ridley lange (3 episodes, 2003)
威廉·贝利/cherry peck (5 episodes, 2004-2006)
凯西·贝克尔/gail pollack
adria dawn/parker (3 episodes, 2006)
josiah henry/wilber (12 episodes, 2006-2010)
波姬·小丝/faith wolper (3 episodes, 2006)
tony tambi/nsolo (2 episodes, 2010)
阿德希尔·卡尔安/dr. raj paresh (3 episodes, 2009)
杰米·雷·纽曼/daphne pendell (2 episodes, 2009)
rené ashton/alice (2 episodes, 2009)
elaine hausman/allegra caldarello (2 episodes, 2004-2009)
palmer scott/nigel the director (4 episodes, 2007-2008)
tara buck/rhea reynolds (2 episodes, 2005)
琼·里弗斯/herself (3 episodes, 2004-2010)
heather olt/assistant director (2 episodes, 2007-2008)
tanner richie/austin morretti (3 episodes, 2005)
杰奎琳·比塞特/james lebeau (7 episodes, 2006)
jacqueline hickel/receptionist (2 episodes, 2009)
宝拉·马歇尔/kate tinsley (7 episodes, 2007-2008)
donna mills/lulu grandiron (2 episodes, 2008-2010)
ricki lopez/armand otiz (2 episodes, 2003-2006)
乔纳森·德尔·阿尔科/sofia lopez (3 episodes, 2003)
法米克·詹森/ava moore
康纳·奥弗莱尔/detective fischman
brad etheridge/brad (2 episodes, 2009)
rebecca metz/abby mays (2 episodes, 2005-2006)
阿兰妮斯·莫利塞特/poppy (3 episodes, 2006)
kelsey batelaan/annie mcnamara (36 episodes, 2003-2010)
玛莉·佩吉·凯勒/andrea hall
塞斯·盖贝尔/adrian moore (5 episodes, 2004)
布兰特妮·斯诺/ariel alderman (5 episodes, 2005)
joey slotnick/dr. merril bobolit (6 episodes, 2003-2006)
joan van ark/annette wainwright (2 episodes, 2008-2010)
matthew glave/jerry (2 episodes, 2009)
莎若·格莱斯/colleen rose (5 episodes, 2008-2009)
罗丝·麦高恩/dr. theodora 'teddy' rowe (5 episodes, 2009)
吕蓓卡·盖哈特/natasha charles (3 episodes, 2004-2006)
梅罗妮·迪亚兹/ramona perez (3 episodes, 2010)
jack yang/chiyo (3 episodes, 2006)
罗茜·欧唐内/dawn budge (4 episodes, 2006-2008)
马里奥·洛佩兹/dr. mike hamoui (8 episodes, 2006-2010)
菲利普·莱斯/jude sawyer (6 episodes, 2003-2005)
简妮·凯思帕/emme lowell (2 episodes, 2008)
andrew leeds/henry shapiro (3 episodes, 2003-2004)
d.w. moffett/kevin hotchkiss (2 episodes, 2004)
kelly king/victoria (2 episodes, 2009)
anoush nevart/maude (2 episodes, 2004)
ivar brogger/agent reynolds (2 episodes, 2006-2010)
罗马·玛菲娅/dr. liz cruz
波蒂亚·德罗西/olivia lord (10 episodes, 2007-2009)
suzanne krull/counter lady (2 episodes, 2009)
瓦妮莎·雷德格瑞夫/dr. erica noughton
rebecca elizabeth ../receptionist (4 episodes, 2009-2010)
凯缇·萨克霍夫/dr. theodora 'teddy' rowe (4 episodes, 2009)
乔格·斯坦福·布朗/james sutherland (4 episodes, 2004)
彼特·丁拉基/marlowe sawyer (7 episodes, 2006)
valerie cruz/grace santiago (12 episodes, 2003)
安娜琳·麦考德/eden lord (12 episodes, 2007-2009)
约翰·施耐德/ram peters (5 episodes, 2007-2009)
玛姬·丝弗/rachel ben natan (3 episodes, 2007-2008)
雷蒙德·克鲁兹/alejandro pérez (2 episodes, 2003-2006)
凯特·玛拉/vanessa bartholomew (4 episodes, 2003)
乔治·纽伯恩/dr. curtis ryerson (4 episodes, 2010)
安·海切/nicole morretti
约翰·亨斯利/matt mcnamara (100 episodes, 2003-2010)
劳伦·赫顿/fiona mcneil (2 episodes, 2007)
布鲁诺·坎波斯/dr. quentin costa (16 episodes, 2004-2005)
布兰达·斯特朗/iris (2 episodes, 2003)
carol kiernan/jesse unger (2 episodes, 2004-2006)
朱莉·理查德森/julia mcnamara (100 episodes, 2003-2010)
拉里·哈格曼/burt landau (5 episodes, 2006)
nancy hirsch/side-pony nurse (3 episodes, 2008)
andrew walker/security guard (2 episodes, 2007-2009)
里克·凯利/jim o'hara (2 episodes, 2003)
michelle pascarella/valerie (2 episodes, 2009-2010)
吉勒·马里尼/renaldo panettiere (2 episodes, 2009)
多特·琼斯/tess (3 episodes, 2007-2009)
迪伦·沃尔什/dr. sean mcnamara (100 episodes, 2003-2010)
ruth williamson/hedda grubman (6 episodes, 2003-2006)
杰萨琳·吉尔西格/gina russo
坎迪丝·凯妮/alexis stone (2 episodes, 2009)