The Big Bang Theory has a huge week coming up appearing all over the CBS schedule during the first week of ratings sweeps. Here is the schedule for next week :

Monday, May 3 :Special Time of 9:00 PM/ 8 :00 CT: New Episode : The Spaghetti Catalyst

Monday, May 3 : Regular Time of 9:30 PM/ 8:30 CT: The Einstein Approximation (R)

Monday, May 3 : David Letterman Show 11:37 PM/10:37 CT : Jim Parsons Guests

Wednesday, May 5 : Special Showing at 8:30 PM/ 7:30 CT The Excelsior Acquisition (R)

Thursday, May 6: Martha Stewart Show-Check Local Listings-Jim Parsons guests to cook with his Mom.

Friday, May 7 : Craig Ferguson Show- 12:37 AM ET (Technically Saturday) on CBS : Kaley Cuoco guests

i bet Jim Parsons makes a surprise visit on Craig Ferguson sometime this week