Big Brother, the new Mohanlal-starrer by director Siddique, had its pooja recently. This action-drama which is titled as ‘Big Brother’, is expected to be on theatres in 2019. The movie is produced and distributed by S Talkies, while Vaishaka Cynyma and Shaman International happen to be its co-producers. The project is set to begin right after the shoot of ‘Ittymaani Made in China’ gets rounded off.