Bonus:

Rudolph and Hermey's future children (created from Santa Claus Christmas magic and an ungodly amount of sugar cookies. The ultimate slaves were what Santa needed ):

The one with Hermey's face is named Donner, after Rudolph's dad. The one with Rudolph's face is named Neil, short for Yukon Cornelius.

My cast:

Dwayne Johnson as Rudolph

And
Chris Evans as Hermey the Elf