The Cadaver Dans, the zombie Halloween versions of the Dapper Dans, are among the unique entertainment guests can catch during Mickeys Not So Scary Halloween Party in Magic Kingdom. Guests can catch the Cadaver Dans in Frontierland intermittently from 7 p.m. the official start time of Mickeys Not So Scary Halloween Party to 10:50 p.m. According to the Walt Disney World website, theyll perform at...