The “Queen of Ketamine” has admitted her guilt in the death of Matthew Perry
After the death of the "Friends" actor, four more people have been charged including doctors and Perry's assistant
Matthew Perry received 27 ketamine injections before his death – “Give me a big one,” He allegedly said to his assistant before the tragic end
New documentary reveals the actor’s last three days
Matthew Perry: Stepfather reflects on the impact of ketamine on the late actor’s life
"He constantly told us how effective it was," says Canadian journalist Keith Morrison