Ep 3. The Enlightenment of Ragi-Baba

Stan is on a mission to prove the existence of aliens in the season 12 episode 3 of American Dad! titled "The Enlightenment of Ragi-Baba." When a self-proclaimed guru named Ragi-Baba arrives in Langley Falls, Stan is determined to prove that he is actually an alien in disguise. Meanwhile, Steve is dealing with some personal issues of his own, as he struggles to cope with the fact that his girlfriend, Debbie, has broken up with him.

As Stan becomes more and more obsessed with Ragi-Baba, he begins to see signs of alien activity all around him. He even goes so far as to create a "conspiracy board" in his office, complete with photos, newspaper clippings, and maps of supposed alien landing sites.

Throughout the episode, we see Stan and Ragi-Baba engage in a number of philosophical debates about the nature of the universe, spirituality, and the existence of extraterrestrial life. As they discuss these weighty topics, we see glimpses of Ragi-Baba's true nature, as his behavior becomes increasingly erratic and his words increasingly nonsensical.

Meanwhile, Steve tries to find solace in a new hobby, bird watching, but his efforts are continuously thwarted by Roger, who is determined to use Steve's binoculars for his own nefarious purposes.

As the episode reaches its climax, Stan's obsession with Ragi-Baba reaches dangerous levels, as he sets out on a mission to prove that the guru is actually an alien. In doing so, he puts himself and his family in harm's way, and must rely on his quick thinking and CIA training to protect them from danger.

In the end, Stan is forced to confront the reality of his own obsession, and learns valuable lessons about believing in oneself and the power of family. Meanwhile, Steve discovers that sometimes the greatest joys in life are the ones that come from unexpected places, and that sometimes it's okay to simply let go and enjoy the moment.

Overall, "The Enlightenment of Ragi-Baba" is a thought-provoking, action-packed episode that explores the themes of obsession, spirituality, and the importance of family. The dynamic between Stan and Ragi-Baba is both entertaining and enlightening, and the subplot involving Steve's bird-watching adventures adds a touch of levity to an otherwise serious episode.