get ready to pull out your a-track player and strap on your bell bottoms as we once again jump back to the seventies with the eric and company. in the fourth season, the laughs are still a plenty and the fourth season also produced some of the shows more creative episodes like when eric is visited by an angel and is shown what would have happened if he and donna never hooked up. with that we also see jackie get a job (gasp!), fez hooking up with 'big ronda', red buying a corvette, donna hooking up with kelso's older brother casey (played by luke wilson), the arrival of eric's 'hot cousin', and the infamous class picture day. people may be dissapointed that tanya roberts has left the show (for more then one reason) but bob's new girlfriend should fill in nicely. all in all, another great season that will then leave use waiting for the fifth season.