The present invention refers to the process for integrating a system for interconnecting cinema seats, as its name refers the invention is mainly used in cinemas, but also may be used in theatres or convention centers where a theatre play can be performed. The action field of the invention consists in the synergy of mechanical and electronic devices for providing a seat with motion, sound, aroma, water, etc., where the spectator achieves a sensation of integration with the sequences of animations presented during the cinematographic exposition, turning each sequence into more realistic due to the created sensations, thus obtaining a 4D presence. The programming of the effects to be integrated depends on the scenes of the film with a user interface; on the other hand, the required systems may be included on demand of the user, thus obtaining a flexible, ergonomic and robust system due to the mechanical components and the rail which allow the seats to be interconnected with the systems.