Main Characters
Dr. Cal Lightman
48 main appearances
Dr. Gillian Foster
48 main appearances
Ria Torres
48 main appearances
Eli Loker
48 main appearances
Emily Lightman
24 main appearances
Recurring Guest Characters
Detective Don Hughes
1 guest appearances
Dr. Christina Knowlton
1 guest appearances
Farida Mugisha
1 guest appearances
Lorraine Burch
1 guest appearances
Peter Burch
1 guest appearances
Samantha Burch
1 guest appearances
Kevin Rich
1 guest appearances
Diane Ktretschmer
1 guest appearances
Kay Norton
1 guest appearances
Deirdre Norton
1 guest appearances
Vagrant (Undercover Cop)
1 guest appearances
Mr. Grinwis
1 guest appearances
Mrs. Grinwis
1 guest appearances
Walter Grinwis
1 guest appearances
Reporter #1
1 guest appearances
Reporter #2
1 guest appearances
Reporter #3
1 guest appearances
Dr. Jeffrey Buchanan
1 guest appearances
Peters
1 guest appearances