Kelsey Grammer opened up on grief and addiction in a recent interview ahead of the release of his upcoming book "Karen: A Brother Remembers."

The “Frasier” star was reluctant to describe the murder in his new book, “Karen: A Brother Remembers,” but ultimately decided it was “beneficial.”

Kelsey Gramme reveals his sister Karen's chilling final moments after she was stabbed 42 times. She was brutally raped and murdered in Colorado in 1975.