Shark Side of the Moon

During the Cold War, the USSR developed hyper-aggressive sharks. Unable to kill them, USSR military leaders launched the sharks at the moon. Flash-forward to present day and the first team of American astronauts on the moon in decades must repair a module found on the dark side of the moon, where the astronauts encounter the un-killable Russian moon sharks. After an epic fight for their lives, the astronauts trick the sharks into an escape pod, launching the sharks into the sun.