Guest Star: Sophie Oda
You are viewing a list of Sophie Oda's 1 appearance on The Big Bang Theory.
Season 7, Episode 1 - The Hofstadter Insufficiency
Aired September 26, 2013
With Leonard still away at sea, Sheldon and Penny bond by sharing some intimate secrets. Meanwhile, still recovering from his break-up from Lucy, Raj tries to get back on the dating scence. Elsewhere, Amy and Bernadette attend a biology convention together.
Appeared as Grace