Premieres: Wednesday, Sept. 21 at 8 p.m. (one hour)
Expect to see: A "Raymond" reunion. Ray Romano guest-stars alongside his former TV wife, Patricia Heaton, as the Hecks flash back to their honeymoon. Romano plays a sad-sack friend of Mike's (Neil Flynn) who puts a damper on the festivities. The following week will feature "Glee's" Chord Overstreet in a guest role.