What sitcom does the man like best?

W: I want to watch TV and improve my English. What is your favorite TV show?
M: I like sitcoms. I watch "Friends" a lot. I never missed a single episode. Of course there are other sitcoms like "Wings", "Frazier", "Family Ties". Those are all very good.
W: What time do they come on?
M: Mostly in the evenings. These are actually old shows, but NBC has re-runs of them. "Frazier" is on from 6:00 to 6:30 on NBC every day week days. "Friends" is from 6:30 to 7:30 PM, also on NBC. Channels like Nick-at-Nite show older sitcoms almost every night except Sundays.
W: What are the older sitcoms?
M: "Cheers" is a good one. "All in the Family", "Three’s Company" and "Family Ties" are all great ones. But they are usually shown very late at night, beginning from 10:00 PM until 4:00 or 5:00 in the morning.
W: Which ones are the movie channels?
M: Channel 45 is Super-Station. That channel has a lot of good movies. TNT is channel 17. You can also find many movies on TNT. What’s bothering me is the commercials. A two-hour movie can run three and half hours because of the commercials. That’s really annoying.