6.3 HDTamilCBI 5 The Brain (2022) Tamil HD May. 01, 2022 CBI 5 The Brain (2022) Tamil HD IMDb: 6.3 2022 163 min 12137 views CBI 5 The Brain (2022) HD Tamil Full Movie Watch Online Series of bucket-killing murders happening in the city. Failure to resolve by ... ActionCrimeTamilThriller