Ep 4. Big Trouble in Little Langley

Stan finds that his neighbors have knowledge of Roger's true identity and is excited to share the information with his boss at the CIA. However, Roger convinces Stan to keep the secret in exchange for a trip to Langley Falls where Stan grew up. Once in Langley Falls, Roger finds out that his birthplace still exists and demands to be taken there. Meanwhile, Steve becomes insecure about his body hair and attempts to remove it. This causes him to accidentally turn into an incredibly hot woman, leading to complications with his girlfriend's cousin. The episode ends with a surprising twist that leaves the characters in shock. "Big Trouble in Little Langley" is a hilarious and entertaining episode of American Dad that showcases the absurdity and wit that the show is known for.