Season 5
The fifth season of the American television comedy series Rules of Engagement premiered on September 20, 2010. It consisted of 24 episodes, each running approximately 22 minutes in length, marking the first time that the program received a full-season order. CBS initially broadcast the fifth season on Mondays at 8:30 pm ET in the United States between How I Met Your Mother and Two and a Half Men. In February, the show moved to 8:30 ET on Thursdays, following The Big Bang Theory.
Episodes
1 Surro-gate Sep 20, 2010 
2 The Bank Sep 27, 2010 
3 Rug-Of-War Oct 4, 2010 
4 Handy Man Oct 11, 2010 
5 Play Ball Oct 18, 2010 
6 Baked Oct 25, 2010 
7 Mannequin Head Ball Nov 1, 2010 
8 Les-bro Nov 8, 2010 
9 The Big Picture Nov 15, 2010 
10 Fun Run Nov 22, 2010 
11 Refusing to Budget Dec 6, 2010 
12 Little Bummer Boy Dec 13, 2010 
13 The Home Stretch Jan 3, 2011 
14 Uh Oh It's Magic Jan 17, 2011 
15 Singing and Dancing Feb 7, 2011 
16 Jeff's Day Feb 24, 2011 
17 Zygote Mar 3, 2011 
18 Anniversary Chicken Mar 10, 2011 
19 The Set Up Mar 31, 2011 
20 Beating The System Apr 7, 2011 
21 The Jeff Photo Apr 28, 2011 
22 Double Down May 5, 2011 
23 The Power Couple May 12, 2011 
24 The Last of the Red Hat Lovers May 19, 2011