Threshold - Cast

Donald Sutherland

Dr. Thomas Vrain
Actor

John Marley

Edgar Fine
Actor

Sharon Acker

Tilla Vrain
Actor

Mare Winningham

Carol Severance
Actor

Jeff Goldblum

Dr. Aldo Gehring
Actor

Michael Lerner

Henry De Vici
Actor

Richard Blackburn

Dr. Cutter
Actor

Robert Joy

David Art
Actor

Allan F. Nicholls

Dr. Basil Rents
Actor

Kate Trotter

Mrs. Anderson
Actor

Lally Cadeau

Anita, Vrain's Secretary
Actor

Stuart Gillard

Dick Getts
Actor

Barbara Gordon

Wanda, Vrain's Scrub Nurse
Actor

Jessica Steen

Tracy Vrain
Actor

Casey Stevens

Larry Hammond
Actor