Production Companies: Blue Ribbon Content , Hanna-Barbera Productions .
Overview: A boy named Harley and his family attend a taping of The Banana Splits TV show, which is supposed to be a fun-filled birthday for young Harley and business as usual for Rebecca, the producer of the series. But things take an unexpected turn - and the body count quickly rises. Can Harley, his mom and their new pals safely escape?
, Hanna-Barbera Productions 
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