S12E05 The Planetarium Collision The Big Bang Theory
calendar_today 2007. Chuck Lorre. Bill Prady.
people Johnny Galecki. Jim Parsons. Kaley Cuoco. Simon Helberg.
When Amy doesnâ€™t have time to work on super-asymmetry, Sheldon goes to great lengths to ensure sheâ€™s available to work with him even it if means accidentally sabotaging her career in the process. Also, Koothrappali doesnâ€™t want Wolowitz to join him in hosting a show at the planetarium.