 She was in several Kevin Smith films in that same time period, including a leading role in Mallrats before landing a lead role on the popular TV show Charmed. Shannon Doherty was 53 years old. I'm Jim Osman and this is Fox News. If anyone knows the joy of rescuing animals, it's me. Just ask my rescues who are all very important members of my family. Your life can also be forever changed by adopting a shelter pet.