Injun Trouble is a 1969 Merrie Melodies cartoon, directed by Robert McKimson. The cartoon was released on September 20, 1969, and features Cool Cat. It is noted for being the last cartoon in the original Merrie Melodies series, ending a run that had continued since 1931, as well as the whole original Looney Tunes/Merrie Melodies series from 1930-1969. Additionally, this was the 1,000th cartoon short released by Warner Bros.