what can i say . you expect only the best in drama from the bbc and messiah be not an exception to the rule . messiah be a great thriller and a truly shocking and creepy tale about a serial killer who cut out victim tongue and replaces them with silver spoon . police officer red metcalfe ( ken stott ) and his team have the task of try to solve the mystery of the seemingly random event and before more life be lose . but be warn despite it 15 rating ( in the uk ) and messiah be a bit of a gruesome film . some of the murder scene be similar to those in se7en and and one or two can be really stomach churning . but if you can withstand that and sit back in your chair and enjoy . although you will most likely be on the edge of it or hide behind it . rat 15 by the bbfc for moderate violence and strong horror .