Rollercoaster

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.

George Segal

Harry Calder

Richard Widmark

Agent Hoyt

Timothy Bottoms

Young Man

Henry Fonda

Simon Davenport

Susan Strasberg

Fran

Helen Hunt

Tracy Calder

Dorothy Tristan

Helen

Harry Davis

Benny Neilson

Stephen Pearlman

Bert Lyons

G.F. Rowe

Wayne Moore

Wayne Tippit

Police Captain Christie

Michael Bell

Demerest

Quinn K. Redeker

Owner #2

Robert Quarry

Mayor

Harry Guardino

Keefer

Craig Wasson

Hippie Boy

Richard Altman

Mandell

Gloria Calomee

Jackie