Face-Off: Star Wars Cameos on "The Big Bang Theory"2 of 2
Howard finds a dog that turns out to be Mark Hamill's dog, Bark Hamill. Mark shows up at his door to thank him, and as a favor, he officiates Sheldon and Amy's wedding.
11.24: The Bow Tie Asymmetry (2018)
11.24: The Bow Tie Asymmetry (2018)
PeopleMark Hamill