Scooby-Doo, Where Are You? issue #78 is a comic published by DC Comics. It hit the shelves on February 8, 2017.
Sci-fi turns into sci-fright! Outer space camp goes scary when an angry alien tries to stop Fred and the gang from becoming astronauts, but this Unidentified Freaky Object may prove that in space (camp) someone can hear you scream!