The Master Detail Movie Monster series (マスター詳細ムービーモンスターシリーズ?) is a new series of adult-oriented figures released by Masutā Shōsai Mūbī Monsutā ShirīzuBandai Japan, acting as a deviation from the Movie Monster line of figures. The line began in 2018.
The first figure of the line, Mechagodzilla, was unveiled in May of 2018. It stands 19cm tall, and is 45cm long.