Douglas Daniel Clark was an American serial killer who along with his lover Carol Marie Bundy was convicted in a string of 1980 murders dubbed the Sunset Strip Murders/Slayings. Clark maintained his innocence throughout his incarceration suggesting that the killings were committed by Carol Bundy and Jack Murray who Carol was convicted of decapitating and killing. In the fall of 2015.On October 11, 2023 Clark passed away of natural causes.
 
4"x 6" photo of Clark's ex lover and former boyfriend of Hillside Strangler, Kenneth Bianchi,

Doug has handwritten some thoughts about Veronica and hand signed on the back, Veronica Compton! A troubled but brilliant and oh so beautiful lady. She can 'deny' our passionate interlude forever but I'll remember for eternity. Douglas Clark.