Charlie's Angels

Charlie's Angels was a 1976-1981 American television series that aired on the ABC relevision network, about three police officers (Jaclyn Smith, Kate Jackson, and Farrah Fawcett) who leave their unrewarding careers to join a private detective agency. In later seasons, the series also starred Cheryl Ladd, Shelley Hack, and Tanya Roberts.

The Seance (season 1, episode 12)
The Angels investigate when an elderly woman reports several jewelry robberies. She's actually been stealing the jewels herself while in a hypnotic trance. The Angels decide to investigate the woman's psychic medium, who supposedly allows the woman's dead husband to run his business from beyond the grave. Kelly poses as a rich Texan's widow and is hypnotized by the medium's crooked assistant. That evening, at the seance, the assistant triggers Kelly and makes it look as if she's channeling a spirit.

Later that night, the assistant hypnotizes Kelly over the phone and has her return to his office, where he quizzes her about her finances. The entranced Kelly admits that she is not rich and is working undercover. The assistant then programs her to kill herself and Jill.

Angels in Springtime (season 3, episode 4)
The Angels go undercover at an exclusive women's spa to investigate the murder of a famous actress. While there, Kelly is briefly hypnotized.

Attack Angels (season 5, episode 13)
The Angels investigate a series of mysterious accidental deaths of executives at an energy company. Kris and Kelly go undercover as junior executives while Julie joins the temp agency that supplies the company with secretaries. The owner of the temp agency uses hypnosis to turn the secretaries into brainwashed assassins. When Julie's identity is uncovered, he hypnotizes her and programs her to kill the executive who hired the Angels.