In a 2021 panel, Sheppard recalled his time on the series and shared that one such moment stands above all the rest, "The end of Season 8 is the most fun we ever had. That was literally the best time for us. We shot the ending in sequence, and we were never more together than we were at that time." The episode in question is "Sacrifice," which follows Sam enduring a series of trials to shut the gates of hell.