I can't imagine anything thinking that "Airport '77" is a great movie. After all, it takes the usual "Airport" formula and throws it into a premise that is not only bizarre but rather silly. Yet, oddly, despite this, the movie IS enjoyable and worth seeing.
A rich guy has arranged for a private luxury 747 airliner to bring friends and loved ones to a big party. What no one realizes, however, is that several members of the crew are planning on using knockout gas to take control of the plane and then land it on some abandoned airport in the Bahamas. Apparently, it's all because they plan on stealing some paintings aboard the plane....though this seemed like silly motivation. I would have also considered ransoming off the passengers...which they aren't planning on doing.
Speaking of not planning....the overly complicated plan goes awry when the plane is flying under radar and accidentally collides with some beacon. IMDB says fog was responsible....I never noticed fog in this scene at all. Regardless, the plan crash lands in the ocean and soon sinks in what IMDB says is about 100 feet of water*. The cabin has managed to stay air tight....at least for now. But with air running out, is there any chance at rescue?
Despite a totally ludicrous premise, the film manages to make it all seem possible...which it surely isn't as you continue watching the story. Regardless, the story IS engaging and interesting. I did find it unusual that Jack Lemmon of all people plays a bit of an action hero! But still, it does manage to entertain and it sure kept me glued to the screen.
*Although they said the plane was a hundred feet down, this really could NOT have been the case, as the pilot swimming to the surface clearly would have been highly unlikely (that is a LONG way to free dive for someone untrained) and if he had survived, he likely would have been a physical mess as a result of decompression. Here, it all looked too easy to be that deep and the water clarity made it seem like the plane was about 50 feet down...from which a dive to the surface is much, much more likely to result in survival. I've made such dives to the surface myself....which isn't easy but is so much safer and easier than from 100 feet.
