The Story of God with Morgan Freeman is an American television documentary series that premiered on the National Geographic Channel on April 3, 2016. The six-part series features actor Morgan Freeman who explores various cultures and religions, and their take on religion-related topics, particularly about their belief in a god or a higher power.
Here is the clip where Morgan Freeman goes to a Zoroastrian temple in Los Angeles. This is the temple at the California Zoroastrian Center and you can see Morgan speaking with good friend Arman Ariane, the President of CZC.