Harlan Ellison turned up on Scooby Doo tonight! No, really! It wasn’t just a name-check or anything, it was Harlan playing himself. There was also a throwaway Galaxy Quest gag (“By Grabthars’ Hammer!”) and the whole thing revolved around the Cthuhlu Mythos, which itself has some SF aspects here and there. Put it all together and it’s a perfect storm of geekery.