An electronics expert creates a huge bookie broadcast system for his crime boss, and takes over operations when his boss is murdered. His greed leads him on a deadly destructive path.

外星人来到地球寻求科学家在他们的战争中帮助他们

　　吉姆希望成为一名作家，但是在他和太太康妮买下了一幢公寓，并搬进去那里的地下室居住之后，却发觉要把各式各样的房客应付好实在不容易，但是为了收到租金，也只好免为其难。