Ernest Thesiger, CBE, was an English stage and screen actor. He is best known for his distinctive performance as Dr. Septimus Pretorius in James Whale's 1935 film The Bride of Frankenstein.
As a deadly battle rages over Jigsaw's brutal legacy, a group of Jigsaw survivors gathers to seek the support of self-help guru and fellow survivor Bobby Dagen, a man whose own dark secrets unleash a new wave of terror.