Burke Morgan

as Professor Stockwell

as (archive footage)

as Richard

as Dr. Jenkins

as Victor Davis

as Theodore Allen

as Dan Thomas

as Blaine (1 episode)

as Detective John Milligan

as Mack Sweeney

as Victor Davis

as Grady Kent

as Larry

as Viceroy

as Mr. Elliot

as Marcus

as Ian Abercrombie

as McCabe

as Peter (1 episode)

as Max Kohn

as Professor Moreland (as Carl Miller)

as Dr. Trent Bortz

as TV Reporter

as Charles Ryan

as Jeff Stillman