My Stepmother Is An Alien may not make much sense, but it's chock full of bizarre moments. And this is the insanest: Allyson Hannigan confronts her stepmom (Kim Basinger) about that whole being-an-alien thing. Basinger gets into a huge bitch-fight with the glowy tentacle that lives in her purse, which wants to glue Hannigan to the ceiling permanently. By this point, the purse-snake has already given Basinger a makeover, cooking lessons, and a crash course in sex-ed. Can Basinger finally assert her independence from the phallic monster that has transformed her into the perfect woman? It's, like, a metaphor or something.