A hulk-inspired Santa and his son are flying through the city sky in their sleigh doing their Chr...

A hulk-inspired Santa and his son are flying through the city sky in their sleigh doing their Christmas Eve deliveries. Then out of nowhere, they are hit by flying snowballs. That's when they notice the nasty Grinch is using the fake antler on his pet dog to slingshot snowballs at the sleigh. A snowball hits the lead reindeer pulling the sleigh right in the eyes and now he can't see causing the sleigh to crash.