Scandal strikes as Bob, Alex, and Andy reveal that they're not kind and never rewind. It's 2012's anthology V/H/S!
In which RC and Bob learn that they've made a dreadful mistake with this film and Stephanie is mercifully spared the horror of Elves....
Bob, Alex, and Andy have been locked in a room and can't get out until they record a podcast...it's *Cube*, Vicenzo Natali's 1997 puzzler.