On screen
Cast
26 credited performers
Paul Rudd
Thomas Jorling
Paul Giamatti
David Slade
Evan Peters
Rafe Pomerance
Amy Ryan
Dr. Anna Marie Crocetti
John Turturro
Dr. David Rose
Tatiana Maslany
Dr. Edith Brown Weiss
Jason Clarke
Dr. John S. Perry
Noah Robbins
Robert Cunningham
Zach Woods
Anthony Scoville
Dylan Baker
Dr. George Woodwell
Nina Arianda
Bernadette
Mary Catherine Garrison
Jeanne Malchon
Michael Chernus
Tom McPherson
Michael Cerveris
Edward Strohbehn
Alan Aisenberg
Mitch Tyson
Eli Bildner
Henry Shaw
Jim Klock
William Elliott
Bryan Batt
Thomas Waltz
Christopher Denham
David Burns
Zak Orth
Dean Abrahamson
Billy Slaughter
John Hoffman
Joey Slotnick
John Laurmenn
Aaron Jay Rome
William Sommers
Artwork unavailable
Ari Golin
Character not listed
Raegan Rozas
Tiffany
Adrian Martinez
Ed