John Lithgow as Arthur Mitchell

At 9PM tonight (and sometime thereafter for those of us waiting on torrents), we get the culmination of Season 4 of Dexter. Our climax has been rolled out for the last four episodes, and overall, the season has been a return to form for any fans who felt rushed by the end notes of Season 3. Stealing the season has been John Lithgow as the Trinity Killer, who for me will join the ranks right alongside the Ice Truck Killer as one of my Dexter characters most missed. In memorium of the season’s ending – and Sunday nights now becoming a little less special – here’s a look at some Trinity Killer goodness from this past season. (more…)