Over a period of 40 years, there have a large number of science fiction motion pictures. They all have different plots and scienitific stories or issues.
Jaws
Orca
Close Encounters of the Thrid Kind
Jaws 2
Jaws 3
Dreamscape
Back to the Future
Little Shop Of Horrors
Innerspace
Jaws: The Revenge
Honey I Shrunk the Kids
Back to the Future II
Tremors
Back to the Future III
Honey, I Blew Up the Kid
Jurassic Park
Outbreak
Apollo 13
Tremors 2: Aftershocks
Twister
Independence Day
Dante's Peak
Honey, We Shrunk Ourselves
Anaconda
Volcano
The Lost World: Jurassic Park
Men In Black
Flubber
Godzilla
Armageddon
Lake Placid
Deep Blue Sea
Bats
Dinosaur
Hollow Man
Jurassic Park III