When the crew of a space junk collector ship called The Victory discovers a humanoid robot named Dorothy that's known to be a weapon of mass destruction, they get involved in a risky business deal which puts their lives at stake.

As a story, Space Sweepers isn't as adventurous as its star-navigating protagonists -- but relatable characters and impressive effects keep it from drifting out of orbit.

Space Sweepers isn't South Korean filmmaking at its most adventurous, but if you're in the mood for a sci-fi movie with action and comedy, look no further.