Evan can't stand babysitting his genius cousin, Kermit. Kermit refuses to play video games. He won't even play Frisbee! All likes to do is hang out in the basement performing strange experiments and playing mean practical jokes on Evan and his friend Andy.But now Andy's found something that will teach Kermit a lesson once and for all.It's green. It's slimy. And it comes in a can marked...Monster Blood!

Soon after he purchases a dusty can of monster blood at the funky old toy store near his great-aunt's house, Evan begins to notice some strange things happening to the people around him.

Evan Ross can't forget about Monster Blood-the evil green slime that never stops growing. It can turn ordinary pets into ferocious animals and twelve-year-old kids into freakish giants.But now there's a new kind of Monster Blood in town. It comes in a can just like the others. Only difference is this slime is blue instead of green. And instead of just growing, it's multiplying-into terrifying blue creatures with razor-sharp teeth...

Goosebumps now on Disney+! While staying with his weird great-aunt Kathryn, Evan visits an eerie old toy store and buys a dusty can of Monster Blood. It's fun to play with at first. And Evan's dog, Trigger, likes it so much, he eats some. But then Evan notices something weird about the slimy green ooze. It keeps growing. And growing. And growing.And all that growing has given the Monster Blood a monstrous appetite. . . .

While at Camp Spirit Moon, the campers hear the tale of the Snatcher, an evil phantom who steals one camper from the grounds every year, and so take heed of the warnings they are given. Original.

Evan has found something that will teach his genius cousin Kermit a lesson--Monster Blood!

Evan hates babysitting for his cousin Kermit. All Kermit ever does is play mean tricks on Evan and his friend Andy. They know just the thing that will teach Kermit a lesson, but dare they open another can of Monster Blood after what happened last time?