In this clip from the Bewitched episode "Double, Double, Toil and Trouble",Serena has been impersonating Samantha in an attempt to break up the marriage. This plan was devised by Endora, who feels that Samantha's mortal marriage is interfering with her duties as Queen of the Witches. Once Darren realizes what has happened, he decides to get back at Serena and a hilarious pie fight ensues. The problem is that Darren has mistaken the real Samantha for Serena. This episode aired on September 28, 1967.