In the early 1970s, the tranquil community of Santa Cruz, California, was shattered by a series of murders committed by two serial killers operating at the same time. Edmund Kemper, known as the "Co-ed Killer," murdered eight individuals, including six young women, his mother, and her friend, between May 1972 and April 1973. Simultaneously, Herbert Mullin embarked on his own killing spree in the same area, further terrorizing the residents. In this final episode of "Murder City," we delve into Santa Cruz's darkest period, exploring how law enforcement apprehended these predators and the chilling twist of their eventual incarceration as cellmates.   Sources: Murray, Emerson, Murder Capital of the World, 2021.  https://maamodt.asp.radford.edu/Psyc%20405/serial%20killers/Mullin,%20Herbert.htm  https://crimelibrary.org/serial_killers/weird/mullin/index_1.html  https://en.wikipedia.org/wiki/Herbert_Mullin  https://biographs.org/herbert-mullin  https://diva.sfsu.edu/collections/sfbatv/search?q=herbert+mullin&page=1&sort=divadoc_date_dt&dir=desc&facets%5Btags%5D%5B0%5D=herbert+mullin  https://graduateway.com/herbert-mullins-a-case-study-of-a-serial-murderer/  https://crimelibrary.org/serial_killers/weird/mullin/explained_9.html  https://www.sfgate.com/crime/article/santa-cruz-kemper-mullin-frazier-murders-12841990.php  https://www.findagrave.com/memorial/163366300/fred-abbie-perez  https://www.mercurynews.com/2008/06/11/a-modern-day-lumberjack-protecting-life-and-limb/   Sponsors:  Greenlight - Start your risk-free Greenlight trial today at greenlight.com/once Gabb - Get $25 off any device at gabb.com/once  Hungryroot - For a limited time, get 40% off your first box PLUS get a free item in every box for LIFE. Go to hungryroot.com/once and use code ONCE BambooHR - Get the free demo at BambooHR.com/freedemo     Links:  Patreon - www.patreon.com/onceuponacrime  Our Website -  www.truecrimepodcast.com  YouTube - https://www.youtube.com/@OnceUponACrimePodcast