UK-based Plimsoll Productions will have offices in Bristol and London with a focus on reality and wildlife programming for both UK and American broadcasters. Grant Mansfield will serve as Chief Executive, with Gavin Henderson as creative director, Martha Holmes as executive producer (Wildlife), Kate Beetham as executive producer (Factual) and Christine Owen as managing director. All will report directly to Mansfield. Mansfield most recently served as CEO of Los Angeles-based Zodiak USA where he executive produced Secret Millionaire, Celebrity Wife Swap, Hardcore Pawn and Killer Karaoke. Prior to his U.S. role, Mansfield served as Managing Director of London-based RDF, where he developed and produced formats Ladette To Lady, Holiday Showdown, Oz And James Big Wine Adventure, Gene Simmons Rock School and Dickinson’s Real Deal.