Actor John Ashton from “Beverly Hills Cop” Talks About his New Film “Once Upon a River” You’ve seen him on “Kojak,” “Colombo,” “Police Story” and the critically acclaimed role as Sgt. John Taggart in Beverly Hills Cop I & II and Midnight Run. He talks about his latest movie “Once Upon A River”. Actor John Ashton goes Beyond the Mic. Beyond the Mic with Sean Dillon • Actor John Ashton Goes Beyond The Mic Beyond the Mic with Sean Dillon is the conversation series where actors, artists, authors, and more go deeper than a traditional interview. They go “Beyond the Mic”. TAGS Actor Beverly Hills Cop Beyond the Mic Beyond the Mic with Sean Dillon John Ashton Lubbock Once Upon A River play Screen Sean Dillon Stage Texas