10-8: Officers on Duty is an American police drama television series created by Louis St. Clair and Jorge Zamacona, that aired on ABC from September 28, 2003 to January 25, 2004. The title is in reference to the ten-code for "officer in service and available for calls." Premise Rico Amonte, a rookie deputy sheriff with the Los Angeles County Sheriff's Department, fresh from the police academy is assigned to Senior Deputy John Barnes for his probationary period where he learns the ropes and puts his training into practice. While he makes his share of rookie mistakes, including being responsible for having a squad car stolen, he also has a keen eye for details exemplified when he is not fooled by a "homeowner" who says he accidentally tripped his home security alarm (the man, who was actually a burglar, had a tattoo of a cross on his arm, but Amonte noticed a mezuzah on the doorpost). While he passed his initial evaluation, the show was canceled before his final evaluation was completed. Cast Danny Nucci as Deputy Rico Amonte Ernie Hudson as Senior Deputy John Henry Barnes Mercedes Colon as Sheryl Torres Travis Schuldt as Deputy Chase Williams Scott William Winters as Senior Deputy Matt Jablonski Indigo as Tisha Graves Miguel Sandoval as Captain Otis Briggs Production 10-8: Officers on Duty was created by Louis St. Clair and Jorge Zamacona, who also served as writers. The series was executive produced by Aaron Spelling and E. Duke Vincent. Several of the series' musical pieces were written and recorded by guitarist Arlen Roth. Episodes External links 2000s American crime drama television series 2003 American television series debuts 2004 American television series endings American Broadcasting Company original programming Television series by ABC Studios English-language television shows Television series by Spelling Television Television shows set in Los Angeles