Dr. Will Zimmerman

Dr. Lillian Lee

Alexei

Beza

Terrence Wexford

Caleb

Kate Freelander

Jack the Ripper

Nikola Tesla

Clara Griffin

Nigel Griffin

Garris

Linor

Squid

Two-Faced Guy

Ennis Camden

Greg Addison

Bigfoot

Detective Joe Kavanaugh

Virgil St. Pierre

Dr. Helen Magnus

Ernie Watts

British Museum Curator

Danu

Tatha

Dana Whitcomb

Lt. Coxswell

FBI Special Agent Bruce Tanner

Edward Forsythe

General Villanova

Walter