Adventure drama during WW2 in Italy where a mixed group of people get trapped inside a cave after a bomb raid. But can they co-operate? And will they survive?

Mathias Ferner commits perjury and is thus able to secure the farm of his stepbrother Jakob as soon as he dies. In doing so, he deprives Paula Roth and the children of their inheritance. However, there is a letter incriminating Mathias Ferner. Years later, Paula Roth gets her hands on this letter.

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 co-produced 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 Ulmer's The Pirates of Capri.