I love 24! We have seasons 1-4 on DVD and we're currently watching season 3. We just not 5 minutes ago finished watching an episode of season 3. We found seasons 1 and 2 on sale at target, season 3 we got used from a Game Stop, and season 4 my mother-in-law bought us. $18 is an amazing price! I think we paid $20 for season 1 and $26 for season 2.