Roger dresses up as the Phantom and tries to stop Stan's telethon. Pretty much made of awesome. Also Lisa Edelstein voices a minor character in this episode, so that doubles its awesomeness.
C'mon. Stroll down Nostalgia Lane with me and check this out. If y'all are too young to remember Lois and Clark (probably most of 你 on here) at least you'll get a kick out of pre Desperate Housewives Teri Hatcher, and Dean Cain when he was hawt.