A mobile application that enables anyone to complete easily the missing sequences of professional formation movies. IMPACTFUL MOVIES TECHNICAL, PEDAGOGICAL MOVIES OR AWARENESS CAMPAIGN MOVIES, involving factory workers as actors. Specific sequences have been purposely removed such as: Key safety actions in order to maximize Risk Consciousness: HSE re-enactment gestures and actions. Identification (colleagues portraits, plants shots, production line illustrations): this definitely tells about my job. Those sequences have to be completed and re-enacted by workers.