Question: Angry Dad: The Movie aired on February 20, 2011 during the twenty-second season, but was first introduced on what epsiode of the thirteenth season?
Sentence (from "Angry Dad: The Movie"): The plot of the episode involves Bart winning many awards for his new short film based on his web cartoon series "Angry Dad", which was first introduced in "I Am Furious (Yellow)", while Homer takes credit for the film during acceptance speeches.
Relevant evidence: Yes