Jeff Wincott: Jeff Wincott. Actor: The Night Of. Jeff Wincott is an established actor and producer originally from Toronto, Canada. He starred in the award-winning Canadian television series Night Heat playing Detective Giambone for five years. He was nominated for Best Actor at the Gemini Awards for his performance which gave him international recognition and led to an extensive film career in the United States.
Wincott went on to star in over a...
