Shannen Doherty Now a #CancerSlayer Amid Battle Against Stage 4 Breast Cancer Shannen Doherty is keeping her spirits up as she transforms herself into a #CancerSlayer following a breast cancer scan.
'90210' Star Shannen Doherty Reveals Saddening Battle With Stage 4 Breast Cancer In an emotional TV interview, "Beverly Hills 90210" actress Shannen Doherty revealed that her cancer came back. She was first diagnosed with breast cancer in 2015.