Bewitched Season 1 Episode 16 It's Magic

Samantha and Darrin are attending a magic show where the performer, Harold Harwood, turns out to be an old flame of Samantha's. Darrin becomes jealous and starts to suspect that Samantha still has feelings for Harold. Meanwhile, Harold asks Samantha to help him with his failing career by using her magic. Samantha agrees but quickly realizes that her help may come at a cost when Harold's tricks start getting out of control. Darrin becomes even more skeptical when he witnesses Harold performing impossible feats, and Samantha must figure out how to stop Harold before it's too late. Along the way, Samantha learns the importance of honesty in her relationship with Darrin and the consequences of using magic for personal gain.