Donald's Double Trouble is a 1946 Donald Duck short film released by RKO Radio Pictures, colored by Technicolor and produced by Walt Disney Productions. This cartoon marks the fourth appearance of Daisy Duck. This cartoon also features the first appearance of Donald's doppelganger, who was unnamed in this short. However, years later he reappeared in Legend of the Three Caballeros, where has been named and since known as "Dapper Duck".