Rollercoaster (1977)

Somewhere in the crowd is a killer who can turn smiles into screams.

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.

Genres: Action, Thriller

Stars: George Segal, Richard Widmark, Timothy Bottoms, Harry Guardino, Susan Strasberg