Alan Tudyk

During the filming of Trumbo, he entertained his on-screen son, Elijah Miskowski, and the other kids on set by performing his voice work from Frozen, Ice Age and Wreck It Ralph.

I was a real ham as a child. I'd insist on dressing up as a cowboy whenever the family went out for dinner. In high school, I was a menace. I'd fake nose bleeds and fainting spells to panic my teachers.