16. Yo Yogi!
Yo Yogi! featured Yogi Bear and several other popular Hanna-Barbera characters – including his friends Boo-Boo Bear, Huckleberry Hound, Snagglepuss and his girlfriend Cindy Bear – depicted as 14-year-old crime fighters.
It was incredibly boring and a cheap attempt at modernising a classic, but it really didn’t grasp its own source material – it was essentially a bad Muppet Babies wannabe.
It last for a mere thirteen episodes (plus a Christmas special) and it killed Yogi Bear as a franchise for almost thirty years, until Jellystone! was announced in 2019.