A few reality-TV stars have made news for their involvements in murders; now a reality-show producer is being implicated in a death, too: Bruce Beresford-Redman, a producer of Survivor, has been detained as a suspect in the death of his wife, whose body was found on Thursday in a sewer at Cancun’s Moon Palace resort hotel. He was nominated for three Emmys for his work on the show, but was last credited as a producer in 2004.