War in the Pacific
In 1940, an americain soldier named John From was sent as a reconnaissance on the Pacific island of Tanna. He promised that USA would send supplies and to this day some of the Islanders are still waiting for this to happen. It is almost like a religion.
Starring
Watch "War in the Pacific" from streaming services Tubi TV, Amazon released in 2017. It's a documentary and war show, and has a rating of 7.5 out of 10 from Imdb which is usually fine for this kind of show, and is currently available to watch for free.