The Phillip Diedesheimer Story 1959
7.6 79 Adam and Hoss put their lives and the Cartwright reputation on the line to help Dutch engineer, Philip Diedesheimer, convince greedy silver mine owners and shareholders to use his innovative honeycomb support system to improve mine shaft safety and save miners' lives.
Runtime: 60
Genres: Western
Starts: Lorne Greene, Pernell Roberts, Dan Blocker, Michael Landon
Director: Joseph Kane
