Bent on revenge, a mysterious assailant has managed to completely isolate Ironside (Raymond Burr) in his apartment-office. The telephone wires have been cut, and anything that the Chief can use as a weapon has been removed. Nor can Ironside count upon a timely rescue from his assistants, all of whom all occupied elsewhere. How can our wheelchair-bound hero save himself when he doesn't even know who is responsible for his predicamnt--nor where his tormentor is hiding? ~ Hal Erickson, Rovi