I Think My Babysitter is an Alien

I Think My Babysitter is an Alien (2015) is a family, comedy, science fiction directed by R.L. Scott rated 6.3/10.

A world-famous astronaut returns home from his latest mission, bringing home a small asteroid that hit his space station. When strange things start to happen, his nine-year-old daughter is convinced that aliens have moved in next door and em- barks on a mission to save the world from an inter-galactic invasion!