I notice that Doug guest stared on a couple of the earlier episodes of ELR. Ray also guest stared as well as other cast members on KOQ. Is King of Queens a spin-off of Everybody Loves Raymond?:confused:

Not necessarily, Kevin was on ELR a few times. The creators of KoQ wanted Kevin, at the time he had a deal with NBC but they wanted to change the show too much, so they let the contract run out and went to CBS. They have known eachother for a long time though, so they're good friends.(Ray and Kevin)

If I remember correctly, Kevin James guest starred on an earlier episode of
EVERYBODY LOVES RAYMOND as another character, and then later he guest
starred on RAYMOND as Doug. (And, yes, Ray Romano has also guested on
KING OF QUEENS as Ray Barone.)

:) I think wheen the show eventually ends either patton or gary valentine have a spin off they are the next 2 funny ones besides kevin leah and jerry.