Barney pursues Quinn, even after learning she's a stripper; Marshall and Lily show Robin what life is like in the suburbs; Ted tries to figure out what to do with Robin's room.
The kids take Sikowitz to a theater for his ten-year teaching anniversary.
After touring with Atticus, Hank is ready to return to Karen; Charlie has performance anxiety; a young report wants to interview Hank for his college paper.
Hank is aggravated by his new co-workers; when Hank visits Levon's apartment, he gets quite the surprise.
Hank receives his first episode assignment and tries to help his newly discovered son; Karen prepares to throw in the towel.