Bewitched (1964)

S1E22 Eye of the Beholder

During a visit to an antiques shop, Darrin, Samantha, and Endora stumble upon a 300-year-old painting titled "Maid of Salem." Endora seizes the opportunity to suggest that Darrin might start to doubt Samantha's age compared to her mortal counterpart. The striking resemblance between the painting and Samantha leads Darrin to question their relationship and contemplate their future together. Meanwhile, Samantha must devise a plan to protect her marriage and keep her true age a secret, especially if Darrin's suspicions come to fruition.