Highlights
Key Witness

Key Witness (1947) Streaming - Where to Watch Online

Audience Score
46

Now, before we get into all the details of how you can watch 'Key Witness' right now, here are some important things to know about the Columbia Pictures drama flick. Key Witness starring John Beal, Trudy Marshall, Jimmy Lloyd, Helen Mowery has a NR rating, a runtime of about 1 hr 7 min. The release date of the movie is October 9th, 1947. is based on active

Ready to dive into the plot? Here's the plot: "A man takes over the identity of a dead man while on the lam from a crime he didn't commit."

Thinking about watching 'Key Witness' on any device you have handy? Searching for a streaming service to buy, rent, download, or watch the D. Ross Lederman-directed movie via subscription can be confusing, so we here at Moviefone want to take the pressure off.

Streaming platforms for Key Witness haven’t been announced yet. Check back soon for updates on where you can watch it online.

'Key Witness' Release Dates

Watch in Movie Theaters on October 9th, 1947
Watch on DVD or Blu-ray starting June 7th, 2011 - Buy Key Witness DVD