After his wife is murdered by street punks, a pacifistic New York City architect becomes a one-man vigilante squad, prowling the streets for would-be muggers after dark.

• Landers-Roberts Productions
• The De Laurentiis Company
• Charles Bronson
• Hope Lange
• Vincent Gardenia
• Steven Keats
• William Redfield
• Stuart Margolin
• Stephen Elliott
• Kathleen Tolan