S4, E7: When an FBI agent (guest star ELIZA DUSHKU) interviews the guys for Wolowitz's security clearance, Sheldon's answers during the screening put Wolowitz's clearance in jeopardy.
Starring Eliza Dushku, Neil deGrasse Tyson
S4, E7: When an FBI agent (guest star ELIZA DUSHKU) interviews the guys for Wolowitz's security clearance, Sheldon's answers during the screening put Wolowitz's clearance in jeopardy.