Now, before we get into all the details of how you can watch 'Knuckle' right now, here are some key details about the KCET, PBS, Broadway Theatre Archive drama flick. Knuckle starring Jack Cassidy, Eileen Brennan, Jack Colvin, Gretchen Corbett has a Not Rated rating, a runtime of about 1 hr 40 min. The release date of the movie is June 4th, 1975.
Ready to dive into the plot? Here's the plot: "Curley Delafield, a young arms merchant, is determined to discover the secret behind the disappearance of his sister Sarah."
Ready to press play on 'Knuckle' on your favorite screen? Finding a streaming service to buy, rent, download, or watch the Norman Lloyd-directed movie via subscription can be a huge pain, so we here at Moviefone want to help you out.
Streaming platforms for Knuckle haven’t been announced yet. Check back soon for updates on where you can watch it online.





