The topic of this page has a wiki of its own: The Sparticle Mystery wikia.

The Sparticle Mystery

The Sparticle Mystery is a British science fiction television serial produced by Sparticles Productions for CBBC.


The series follows a group of ten children within modern Britain, where an experiment at a Large Hadron Collider-like facility, named the Sparticle Project, goes wrong, sending all persons aged 15 and over into a parallel dimension at exactly 11:11am.

The children travel to the Sparticle Project in attempt to bring back the adults and re-align the two dimensions. The series, which had a budget of £3 million, was filmed in and around Bristol, with the final episode filmed at the ISIS neutron source particle accelerators, near Didcot.

Community content is available under CC-BY-SA unless otherwise noted.