Swiss Family Robinson Lost in the Jungle (1958)

After having been recently shipwrecked a group of survivors begin dealing with both the reality of being stranded on a remote island as well as with feelings of alienation and isolation Adapted from the novel by Johann Wyss this was the pilot episode for a proposed television series coproduced by Edgar G Ulmer and Louis Hayward Filmed in Mexico in 1957 and bearing a 1958 copyright Swiss Family Robinson Lost in the Jungle was not released until 2000 when it was included as an extra feature on the DVD version of Ulmers The Pirates of Capri