Bewitched (1964)

S1E13 Love Is Blind

Samantha enlists Darrin's help to assist her unassuming friend Gertrude in finding a romantic partner. When a charming artist named Kermit takes an interest in Gertrude, Darrin suspiciously suggests she might be a witch. Samantha, however, chooses to keep the truth under wraps. In an effort to sabotage their blossoming relationship, Darrin reaches out to Kermit’s former girlfriend, Susan, hoping to intervene in the developing romance.