Bewitched Season 4 Episode 25 To Twitch or Not to Twitch ( Air Date 1968-03-14 ) Genre Sci-Fi & Fantasy, Comedy, Family, Drama category. Overview "The use of magic powers comes to a head between Darrin and Samantha when they get caught in the rain with a flat tire. This results in Samantha threatening to take Tabitha and leave Darrin, but they make up eventually.".