'Two and a Half Men': Gary Busey may not be the worst roommate option

There's no easy way to put it. Alan's (Jon Cryer) going crazy on "Two and a Half Men" as he tries to come to terms with Charlie's death. And it's only going to get worse.

On Monday (Nov. 14), Alan starts a stint at a mental hospital as he tries to get his life back in order. The road to recovery for the always unlucky Alan won't be a smooth ride when he finds his roommate is former "Celebrity Rehab" participant Gary Busey playing himself.

So that got us thinking about whether Busey is the worst option of the former "Rehabers." Which do you think would make for a tougher time for Alan on his path to wellness?

"Two and a Half Men" airs at 9 p.m. ET on CBS.