Last but not least is The Legend of Bigfoot (dir. Harry Winer, 1976) — which I admit I didn't finish after being warned of a tremendously manipulative and off-topic love story concerning two squirrels. Three hundred minutes is a lot of Bigfoot, and I had some Bresson next in queue. Still: two mangy thumbs up for the A-side of this quadruple bill. you can send it back with the other side unwatched.
Tangentially related — and alas, the extent of its tangentiality was unknown to me until the program's tele-evangelegraphed ending — The Legend of Desert Bigfoot (dir. Robert Vernon, 1995) an episode of Last Chance Detectives, a series which follows the adventures of pre-teen Christian seekers of truth. High production and family values aside, this was not about Bigfoot at all, but about doing the right thing.