Shock is an urban supernatural thriller set in urban surroundings.Satya (Prashanth), a married stock analyst is in search of a flat for him and his wife Sumi. He chooses a flat on the 12th floor of a huge building at Chennai. The flat has problem. The previous tenant, a young lady commits suicide in that apartment. On hearing this Sumi starts to lose sleep. She becomes distressed. Each night becomes... see more