John Tenzer is the Chief of Police of the Los Angeles Police Department. He is originally from Philadelphia. PortrayalEdit Tenzer was played by Jeff Griggs in the 2015 streaming series Bosch. AppearancesEdit Bosch: "Mama's Boy" Bosch: "Donkey's Years" (mentioned; unnamed) Bosch: "Lost Boys" Bosch: "Trunk Music" (mentioned; unnamed) Bosch: "The Thing About Secrets" (mentioned) Bosch: "Victim of the Night" (mentioned) Bosch: "Who's Lucky Now?" (mentioned) Retrieved from "https://harrybosch.fandom.com/wiki/John_Tenzer?oldid=8833" Categories: Characters Males Police Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.