After a three-year investigation, Frank Carson and his co-defendants are arrested, accused of a complicated murder-and-coverup conspiracy. Among the accused are three men who worked for the California Highway Patrol. How did an attorney famous for his distrust of local cops stand accused of conspiring with three of them?

If you like podcasts like Dirty John, Detective Trapp and The Trials of Frank Carson, subscribe to the L.A. Times. Subscribers will get exclusive bonus episodes of The Trials of Frank Carson that share the story behind this podcast. We will share interviews with experts who will weigh in on the case and play extra tape that sheds light on important parts of our story. Subscribe today to listen. Go to latimes.com/exclusive-podcasts. Thanks!