the show has a great premise, and some good actors. don't want to spoil to much but the gist of it is... two friends get in a fight, so naturally one of them eats a full bag of mushrooms, goes home any smokes some weed. after that, that is when things get interesting a version of his friend from a parallel world shows up out of a whirling dimensional portal and warns him he and his friend in this dimension are in danger. the main character assumes he is tripping off the stuff he had take and pays no mind to most of the warning. but then another portal opens and out of that portal comes an assassin from another world. the story starts to unfold and the two friends from the prime world end up traveling between a few different worlds, overall a great demonstration of the concept of string theory and an amazing story. the one downside is that it is only four episodes.