TMZ is reporting that former Sons of Anarchy actor, Johnny Lewis, died in a fall after murdering an 81-year-old woman in her home on Wednesday morning in L.A. After allegedly killing the woman, Lewis then fought-off two men with a 2X4 outside of the home. Lewis then climbed to the roof of the house and fell to his death.

Law enforcement believes Lewis was on drugs at the time because he seemed to possess "super-human strength" and was "phenomenally strong." Lewis was renting a room from the elderly woman at the time of the attack.

Lewis is best known for playing Kip "Half-Sack" Epps on Sons of Anarchy for two seasons, and for dating Katy Perry in 2006. He also had roles on Bones, Criminal Minds, and CSI.

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[via TMZ]