20/20: Your Biggest Fan (9 p.m., ABC) - This week’s true crime story is the 1989 murder of young actress Rebecca Schaeffer at the hands of celebrity stalker Robert John Bardo. Schaeffer played the ...

Rebecca Schaeffer was on the brink of landing the biggest role of her career when she was shot and killed by a fan. The My Sister Sam actress was just 21 years old when an obsessed fan murdered her at ...

Rebecca Schaeffer thought it was sweet that a fan was sending her stuffed animals and other little gifts at the studio where she was filming her sitcom My Sister Sam. Playing a spunky teen who goes to ...

In a two-hour documentary, "20/20" revisits the death of Rebecca Schaeffer, the Portland-raised actress who was killed by a stalker in Los Angeles in 1989. Nearly three decades after actress Rebecca ...

The prosecutor was studying the killer’s confession, trying to understand what was wrong with it. In her first few viewings of the videotape, Marcia Clark had the gnawing sense that he was lying. She ...

Actress Rebecca Schaeffer was fatally shot by an obsessed fan 36 years ago after he obtained her home address through a private investigator. “Banfield” looks back at the influential case, which led ...

Rebecca Schaeffer’s promising career ended in tragedy, leading to major changes in privacy laws. A respectful look at her life and lasting legacy. How fraudsters are stealing millions from Canadian ...