Watch When We Were Apollo for Free: How to Stream the Movie Online at 123Movies. . Who were the men and women of Project Apollo? Where are they today? What do they think of the extraordinary effort they helped make possible? Coinciding with the 50th anniversary of the first moon landing in 2019, When We Were Apollo is an intimate and personal look at the Apollo Space Program through the lives and experiences of some of its most inspiring behind-the-scenes figures: engineers, technicians, builders and contractors who spent the better part of a decade working to get us to the moon and back.