LOS ANGELES A former Marine Tuesday pleaded guilty to beheading a 91-year-old screenwriter and killing that man's neighbor, a 69-year-old doctor, at their Hollywood homes in June 2004.
Under an agreement with prosecutors, Keven Lee Graff is expected to be sentenced April 4 by Los Angeles Superior Court Judge Michael Johnson to two consecutive life prison terms without the possibility of parole.
The prosecution had announced in June 2006 that it would ask jurors to recommend a death sentence for Graff -- a punishment he avoids as a result of his guilty plea.
"There is no good resolution to this case, but I believe this is an appropriate resolution for everyone involved," said Jennifer Friedman, one of Graff's attorneys.
The murder charges stemmed from the June 13, 2004, attacks on screenwriter Robert Lees and Dr. Morley Engelson inside their homes.
The motive for the attacks remains unclear, but Graff admitted using a cleaver to attack Lees, and a knife and a fireplace poker on Engelson. Authorities said the defendant took Lees' head with him as he scaled a fence and entered Engelson's nearby home.
Engelson was attacked while on the phone with a Southwest Airlines employee, who heard a commotion. Police were sent to his home after getting a call from a Southwest Airlines supervisor.
Officers found Engelson dead and a human head in the back of the house.
The rest of Lees' body was discovered later that day at his home by his then 86-year-old girlfriend, who lived on the same block.
Lees' numerous movie and TV scripts included several Bud Abbott and Lou Costello comedies, along with "The Black Cat" and "Holiday in Havana," starring Desi Arnaz, and the TV shows "Rawhide" and "Alfred Hitchcock Presents."
Graff, who was a transient, was arrested one day after the killings and has remained jailed since then.
Along with the murder counts, Graff pleaded guilty to sexual penetration by a foreign object, torture, mayhem and first-degree residential burglary involving each of the victims.