I Dream of Jeannie (1965)

S3E8 Who Are You Calling a Genie?

During a visit to NASA, Jeannie suffers a blow to the head that erases her memories. As she struggles to remember who she is, Tony must step in to save her from being captured by the authorities. With time running out, he races against the clock to restore her identity and keep her safe from those who don't understand her true nature.