Galaxy Quest (1999)

The late 90s comedy Galaxy Quest (1999) is about a cast of actors who starred on an old space show, and as a result of the nerdlike following that it had, or perhaps because of many other factors that only Hollywood could know about, the cast hasn’t been able to find work since. They have to go to fan conventions all the time, and be a part of tons of related events they want no part of. But one day a real life alien race asks them for their help, and now they have to live their former roles. Since this is a PG movie, the sexiness in the film can be fun for the whole family. Sigourney Weaver plays Gwen DeMarco and Lt. Madison in the film, and at one point she exposes her bountiful bust cleavage for the aliens and leaves her shirt open for a decent sequence. She’s still looking fantastic 20 years after Alien (1979).