Warner Bros. produced the Sylvester and Tweety Mysteries animation cartoon. Sylvester the cat appeared in 1945. It was created by Friz Freleng. Always Sylvester tries to eat tweety bird. But Tweety escapes from Sylvester. Sometimes it may catch by Sylvester at that time granny helps tweety. Sylvester seems to be like Tom cat, but color differs. Sylvester appears with black and white color. Sylvester and Tweety comes under Looney Tunes.