Bryan Cranston reveals secret behind iconic 'Seinfeld' scene

Actor Bryan Cranston tells CNN's Chris Wallace about what inspired a well-known moment involving his character on the hit show "Seinfeld."

source https://www.cnn.com/videos/entertainment/2023/02/27/bryan-cranston-seinfeld-dentist-nitrous-oxide-cprog-wtcw-vpx.cnn