I know, I know — you go out clubbing on Friday nights, so why on earth do you care about repeats? Lest you forget the power of the DVR, you might just want to revisit some gems this weekend:

• On CBS on Friday night, Melinda stalks new Jim on the Ghost Whisperer tonight. Weigh in on whether or not you think it’s creepy or sweet.
• What does Saturday bring? I’m sure you’ll all be watching the finale of Harper’s Island with us — right? In the event you’ve already read all the Canadian sites and completely spoiled the ending for yourself, then you might want to catch author Rick Castle’s onion goggles in tonight’s episode on ABC instead.
• Sunday night, CBS re-airs Cold Case’s “Lotto Fever,” not Jackie’s favorite episode because the case only went back to 2007, not far enough.
• Or, head over to ABC and re-watch Desperate Housewives‘ “Mama Spent Money When She Had None” and see which desperate housewife you identify with.

Tags: castle, Ghost Whisperer, Lotto Fever, onion goggles, reruns, tv repeat schedule