Mumbai: OTT streaming service Zee5 is all set to launch 20 Tamil original series in 2022, Zee Entertainment Enterprises Ltd (Zeel) chief cluster officer – South (linear and OTT) Siju Prabhakaran told IndianTelevision.com. Zee5 Tamil and Telugu language content library is second only to Hindi language content. The content lineup was announced at a star-studded gala in Chennai