The Lost Key
After a traumatic divorce, Ricardo Adler sets out to discover how to achieve a fulfilling and lasting marriage. His search takes him to Rabbi Manis Friedman, who introduces him to Kabbalah's ancient secrets to attain the highest form of intimacy. The film portrays the dramatic transformation of Ricardo's new marriage, and the reactions of other couples to this revolutionary way to sexual connection. THE LOST KEY reveals forgotten wisdom that could inspire society to rediscover intimacy, one bedroom at a time.
Top cast
Below are the streaming services currently carrying the movie “The Lost Key” in Canada, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in Canada can differ from other countries.
Where to watch The Lost Key in Canada
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Not currently available on the supported providers in Canada.
Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 13 Sept 2026.