It's a Mystery is a networked Children's ITV programme which ran for five series from 12 September 1996 to 9 May 2002. It was produced by The Media Merchants Television Company Ltd for Meridian Broadcasting Ltd. In Series five, the show was retitled as Mystery and featured different presenters. It was a magazine show featuring unusual stories including about UFOs, ghosts and other difficult to explain happenings, some of which were solved while others remained unexplained.