Johnny Galecki and Kaley Cuoco host a retrospective look at The Big Bang Theory (2007), sharing backstage secrets, unforgettable clips, personal memories, favorite moments and tours of the iconic sets.
Kaley Cuoco
Self - Host
Johnny Galecki
Jim Parsons
Self (archive footage)
Simon Helberg
Kunal Nayyar
Melissa Rauch
Mayim Bialik
