The season premiere of Investigation Discovery’s docudrama series “Murder in Paradise” features the murder of Brittany-Jane Royal in Kalapana last year and the disappearance of her boyfriend, Boaz “Bo” Johnson. The episode, “Murder Isle,” features interviews with members of Brittany’s and Bo’s families, Hawaii County Prosecutor Mitch Roth and other Big Island residents.
The episode airs Saturday on DirecTV, channels 285 and HD 285, and Dish channels 192 and HD 192. Check local listings for time. Oceanic Time Warner Cable does not carry Investigation Discovery.