Watch a Video Interview with 'Mad Men' alum Jon Hamm about 'Your Friends & Neighbors,' his Emmy chances and more for Deadline's 'The Actor's Side' series.

Rocking a good beard was practically in the job description for male actors on Game of Thrones, which premiered 14 years ago on April 17. From Khal Drago's ( Jason Momoa) thick, braided beard to the ...