Name	Known for
Joshua Jackson Dr. Christopher Duntsch Dr. Christopher Duntsch See fewer	Fatal Attraction (2023)
Grace Gummer Kim Morgan Kim Morgan See fewer	Frances Ha (2012)
Christian Slater Dr. Randall Kirby Dr. Randall Kirby See fewer	Very Bad Things (1998)
Alec Baldwin Dr. Robert Henderson Dr. Robert Henderson See fewer	The Departed (2006)
Fredric Lehne Don Duntsch Don Duntsch See fewer	The Greatest Showman (2017)
Hubert Point-Du Jour Josh Baker Josh Baker See fewer	The Continental (2023)
Maryann Plunkett Madeline Beyer Madeline Beyer See fewer	Little Women (2019)
Grainger Hines Earl Burke Earl Burke See fewer	Dr. Death (2021)
Zabryna Guevara Jill Deleone Jill Deleone See fewer	The Rebound (2009)
Marceline Hugot Rose Keller Rose Keller See fewer	United 93 (2006)
John Wojda Charlie Keller Charlie Keller See fewer	Manhattan by Numbers (1993)
Kelsey Grammer Dr. Geoffrey Skadden (voice) Dr. Geoffrey Skadden (voice) See fewer	Cheers (1982)
Kelly Kirklyn Dorothy Burke Dorothy Burke See fewer	Law & Order (1990)
Sheila Tapia Cecilia Cecilia See fewer	Side Effects (I) (2013)
Smitty Chai Nurse #1 Nurse #1 See fewer	Law & Order: Organized Crime (2021)
Linda Marie Larson Nurse #2 Nurse #2 See fewer	Labor Day (2013)
Rachel Flynn Lucy Lucy See fewer	Doctors (2000)
Anya Diachenko Actress Actress See fewer	Dr. Death (2021)
Madsie Flynn Lucy (as Rachel Flynn) Lucy (as Rachel Flynn) See fewer	Dr. Death (2021)