TeeCee, formally designated TC-38, was a protocol droid of silver hue. He carried out his duties on the vessel named the Star Runner.
During a conflict, TC-38 experienced combat when Chewbacca and Mavra Zane's Padawans piloted the Star Runner in opposition to the Commerce Guild's Trandoshan forces across both Kashyyyk and Felucia.
After arriving on Felucia, TeeCee sustained damage from incoming enemy projectiles, rendering him inoperable. He was subsequently restored to working order by Chewbacca and witnessed the ceremony where Zane's apprentices were knighted.