A mysterious force is sabotaging a space launch program, which leads directly back to the commander of the team who once led a mission to Mars and claimed to have seen an alien in space.

Alfred E. Humphreys, David Cameron, Ed Lauter, French Tickner, Norma Wick, Paul Desroches, Susanna Thompson, Terry David Mulligan, Tom McBeath, Tyronne L'Hirondelle