Main Characters
Recurring Guest Characters
Michael Emerson
1 guest appearances
Dr. Lisa Sanders
1 guest appearances
Bellamy Young
1 guest appearances
Vincent Pastore
1 guest appearances
Steven R. Schirripa
1 guest appearances
Donal Skehan
1 guest appearances
Edward Norton
1 guest appearances
Gugu Mbatha-Raw
1 guest appearances
Andrew Rea
1 guest appearances
Michael Kelly
1 guest appearances
Tabatha Coffey
1 guest appearances
Dr. Oz
1 guest appearances
Ginger Zee
1 guest appearances
Billy Crudup
1 guest appearances
Charlie Weber
1 guest appearances
Missy Peregrym
1 guest appearances
Amanda Freitag
1 guest appearances
Whoopi Goldberg
1 guest appearances
Matthew Rhys
1 guest appearances