Ski Troop Attack is the late producer/director Roger Corman's 1960 WWII tale filmed in South Dakota along with the director's The Beast From Haunted Cave. It's paired with Joel High School Big Shot Rapp's adaptation of a short story by Philip Roth of Portnoy's Complaint renown. The double feature was produced and distributed by Roger and Gene Corman's The Filmgroup, many of whose releases are now in the public domain.