Aired					Friday 11 October,
						10:30am - 11:00amon 				E4 +1
The Big Bang Theory
Series 9 Episode 4: The 2003 ApproximationAn impending change to his living arrangements inspires Sheldon to revert to 2003, before he met Penny and Leonard; Raj and Howard form a band.
- Category
 - Comedy / Sitcom
 - Original air date
 - 12/10/2015
 
Cast and crew