**_Direct-to-video carnival horror is worth checking out_** Five teens visit a traveling carnival full of freaks in greater Los Angeles, but make the mistake of offending the ringmaster (Phil Fondacaro). Will any of them make it out? “SideShow” (2000) comes in the tradition of "The Funhouse" from 19 years earlier, as well as the long amusement park sequence in the contemporaneous "Urban Legever mais...