So far as this forum tends to be concerned,
all of them.
Which is silly. You have 2 1/2 minutes to sell a 90-120 minute movie, even Zemeckis' most wikipedia-esque plot synopsized trailer isn't gonna 'basically show you the whole movie.'
It'll show you the plot skeleton. And if all you really value about a film is its plot, maybe that's disappointing. But if you value things like
Acting
Directing
Editing
Cinematography
Score
Atmosphere
then there isn't a single trailer in the history of ever (not even the 5-6 minute jobbies that used to be pretty common anywhere between the 30s-70s) that's "basically shown the whole movie"
A more interesting question would be "how many people whined that they'd had the whole movie spoiled for them, then saw it, only to never mention the fact that they didn't really have shit spoiled for them, and whatever they saw in the trailer ultimately wasn't even that important."
I mean, people bringing up The Force Awakens in here - think about how many people flipped their fucking shit at the mere possibility the trailers were spoiling them on shit. And then it turned out they were tripping on nothing.