Know For Sure (1941)Stream and Watch Online

Looking to watch 'Know For Sure' in the comfort of your own home? Finding a streaming service to buy, rent, download, or watch the Lewis Milestone-directed movie via subscription can be difficult, so we here at Moviefone want to do the work for you.

Below, you'll find a number of top-tier streaming and cable services - including rental, purchase, and subscription choices - along with the availability of 'Know For Sure' on each platform when they are available. Now, before we get into the various whats and wheres of how you can watch 'Know For Sure' right now, here are some finer points about the Research Council of Academy of Motion Picture Arts and Sciences United States Public Health Service drama flick.

Released January 1st, 1941, 'Know For Sure' stars Ward Bond, Joseph Crehan, Samuel S. Hinds, Tim Holt The movie has a runtime of about 23 min, and received a user score of 38 (out of 100) on TMDb, which compiled reviews from 10 experienced users.

What, so now you want to know what the movie's about? Here's the plot: "A 1941 film encouraging people to seek treatment if they had or might have had syphilis" .