Action Stations! is a Kent-based company which offers air-to-air Spitfire displays over the Dover area. The idea of Action Stations is bringing you up in a helicopter used as an aerial viewing platform. At the same time, a Spitfire is brought up in the air. As the two aircraft meet,  The Spitfire viewed in its right element in a private display over the Battle of Britain country.  During the flying sequence,  passengers are said to be able to take advantage of the panoramic views from the helicopter, and – not least – have their chance of a lifetime to photograph the Spitfire in the air.

Action Stations website is available here.
[Daily Mail]