BroadcastingCable reports that the Disney Channel has greenlit a third season of DuckTales. The animated comedy-adventure series follows the adventures of Duckburg's most infamous trillionaire Scrooge McDuck and his mischief-making triplet grandnephews, Huey, Dewey, and Louie. David Tennant voices the cranky trillionaire McDuck and Danny Pudi stars as nephew Huey. Ben Schwartz voices nephew Dewey, and Bobby Moynihan is featured as nephew Louie. DuckTales will premiere on Disney Channel October 20th.