The former stars of a Star Trek-like TV show are mistaken for genuine space heroes by an alien race searching for saviours. Three Amigos! / A Bug’s Life redux, perhaps, but with excellent casting, a sense of fun, and affection for genre and conventions (of both kinds) throughout.
The Ghostbusters have to reunite to battle another supernatural threat to New York. As much a remake of the 1984 original as a sequel, this passable reprise lacks the first film’s freshness, but has a few good lines and performances nevertheless.
A commercial space vehicle answers a distress call. Perhaps showing its age in some of its choices, nevertheless Alien is a storming piece of cinema, is outstandingly designed, directed and acted, and remains both relevant and influential 40 years on. A classic.
A beat-up robot falls in love with a sleek new model. Superior SF comedy/romance from Pixar; the last hour is knockabout fun with an environmental/healthy living message, but the first 30 minutes is a sublime silent (apart from music from Hello, Dolly! of all things) movie of its own.
A creature is summoned to challenge a boy whose mother is dying. Splendid dark fantasy, equal parts The BFG/ET and something more akin to Pan’s Labyrinth, which pulls out all the emotional and VFX stops in its ultimately uplifting tale about the power of stories and truths.
A hitman is subjected to forced gender reassignment. A messy hotchpotch of bad taste, worse gender politics, and a standard pulpy noir payback yarn. Tomboy is never uninteresting, but not always for the right genre reasons. A future cult beckons.
57 years later, Ellen Ripley faces the xenomorphs again. Superlative sequel, balancing the body horror shocks of the original with military action, suspense, and a then-voguish Vietnam War aftermath aesthetic.