Guest Stars LeVar Burton as Dean Paul Haley Jonathan Scarfe as Special Agent Roger Probert Jeremy Ratchford as Detective Hammond Colin Cunningham as Gerard Permut Ravi Patel as Dr. Harvey Kapoor Co Starring Laura Carswell as Karyn Paulino Nunes as Dr. Martin Bryant Debra McCabe as Pamela Weilman Joanna Douglas as Valerie Nelson Rick Roberts as Philip Klane Dylan Roberts as Timothy May Kevin Hare as Clark Weilman Paul Essiembre as Alan Dirk John Mavro as Hippie Guy Kate Etienne as Female Classmate Joseph O'toole as Jimmy