I bought this as part of a Warner Brothers cult classics 3 pack.
This is one of the worst airplane thrillers ever made . . . and Irwin Allen wasn't even responsible for it!
What makes it so bad:
* Typical disaster movie cast: Charlton Heston, Claude Akins, James Brolin, Walter Pidgeon, Rosie Grier, Susan Dey, and even Nicholas Hammond (TV's Spider-Man!)
* Every possible cliche: tough-guy pilot; romance gone bad; passenger (Mariette Hartley!) giving birth; U.S. Senator on board; bad weather conditions at the airport . . .
* The hijacker manages to bring a pistol, grenades, a sub-machine gun, and a detonator on board in his carry-on bag
Ooooooh, this is bad . . .