A young terrorist kills and injures patrons of a Norfolk amusement park by placing homemade explosives on the track of one of its roller coasters. After staging a similar incident in Pittsburgh, he sends a tape to a meeting of major amusement park executives in Chicago, demanding $1 million to make him stop.
George Segal
as Harry Calder
Richard Widmark
as Agent Hoyt
Timothy Bottoms
as Young Man
Harry Guardino
as Keefer
Susan Strasberg
as Fran
Henry Fonda
as Simon Davenport
Helen Hunt
as Tracy Calder
Dorothy Tristan
as Helen
Harry Davis
as Benny Neilson
Stephen Pearlman
as Bert Lyons
G.F. Rowe
as Wayne Moore
Wayne Tippit
as Police Captain Christie
