It's currently unknown because the season hasn't finished airing.
There are 24 episodes
22.
22.
roughly 20?
In season 2 of Criminal Minds, released from September 20 2006- May 16 2007, there are 23 episodes. Each episode runs for roughly 30 minutes with advertisements included, but specials have been known to run up to 1 hour long.
In Season Four of the HBO series 'The Wire' there are 13 episodes. The Wire ran for 5 seasons in total, meaning there are 60 episodes of the show all together.
Currently 6. A 7th is likely to come.
There are many episodes in which the team/parts of the team go out to eat together.
Season 4, Episode 7 "Memoriam"Season 4, Episode 24 "Amplification" (talked about, and we see a picture)Season 5, Episode 9 "100"I think those are it, anyone else out there, correct me if I'm wrong.There are a few episodes where's there's a line or two about him, if you want me to include those, I will.
I'll have to say season 4 episode 24 "To Hell..." and episode 25 "...and Back". Both episodes are wrong on so many levels. Another disturbing one was season 5 episode 16 "Mosley Lane"
Season 1: 20 episodes Season 2: 20 episodes Season 3: 8 episodes
Since September 2005, it is currently on season 5.