Bill Nye as Himself
William Sanford Nye (More known as “Bill Nye the Science Guy”) guest-starred in The Big Bang Theory episode named “The Proton Displacement” in 2013. Bill Nye is famous for being the host of the PBS show “Bill Nye The Science Guy” the program became a hit among kids and adults, was critically acclaimed and was nominated for 23 Emmy Awards, winning 19, including Outstanding Performer in Children’s Programming for Nye himself.
Bill Nye As Himself
Carrie Fisher as Herself
Carrie Fisher guest-starred in season 7, episode 14 of The Big Bang Theory named “The Convention Conundrum” on January 30, 2014. The same chapter also stars fellow famous Star Wars actor James Earl Jones. Carrie Fisher became famous for her role as Princess Leia in the original Star Wars films. She died on December 27th of 2016 due to Cardiac death arrest, with the contributing factors being sleep apnea and atherosclerosis.
Carrie Fisher As Herself