Synopsis:
An alien work crew comes to earth and starts leveling buildings, but it's all for the purpose of saving Earth. The aliens know that a white dwarf star is on a collision course with Earth so they want to mount a cannon to deflect the star from its path. But they miss. Earth's last chance is Rick Jordan, who's invented the Graviton, a device that can create a temporary zero gravity field and allow Rick to plant explosives on the dwarf star.
Synopsis:
Scientist Hal Worth accidentally discovers a serum that causes him to grow wings and assume other bird-like abilities, which he uses to stop an alien invasion.
Synopsis:
In the year 2956, a classroom of students learns about Calvin Jackson, the mailman who prevented an alien invasion of Earth in 1963 (and after whom their school is named).