Episode Titles: Prestidigitation
You are viewing a list of 1 The Big Bang Theory episode featuring "Prestidigitation" in their title.
Season 4, Episode 18 - The Prestidigitation Approximation
Aired March 10, 2011
Priya feels threatened by Leonard spending time with Penny and demands he cut her out of his life. Leonard struggles to choose between his girlfriend and Penny. Meanwhile, Howard plays mind games with Sheldon by performing a magic trick the great scientist can not figure out.