Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title
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Question: At the end of S2E10 "Valar Morghulis" Game of Thrones Tyrion has been disgraced, removed from his role as Hand of the King and left in a small room following a successful defence of King's Landing? Why is he in such disgrace after successfully defending the city?

Answer: Why was Tyrion disgraced?

Question: It's common knowledge (and stated in the movie) that O, Brother, Where Art Thou? is based on the Greek Epic The Odyssey by Homer. Most of the O, Brother characters have parallels in The Odyssey. But I can't find anyone who seems to match the bank robber George 'Babyface' Nelson. George Nelson was a real bank robber, so it's possible he was just part of the story, and wasn't necessarily taken from The Odyssey... but I'm hoping there's a connection I'm missing.

Answer: Does Babyface Nelson represent anyone from The Odyssey?

Question: A while ago, I watched The Blu-Ray of Ben Stiller's "Secret Life of Walter Mitty" (2013), and I remember it ending as follows: Walter has the courage to ask out Cheryl, but she declines, because she is already in a relationship. He accepts this and moves on, and we see him meet another potential love interest. Changed by his experience, he has the confidence to talk to her. However, I recently watched the movie on Netflix (Canada), and it had a different ending: Walter asks Cheryl to see his sister's Grease play, and Cheryl says yes. They are seen holding hands after they see that Walter is the "Quintessence of Life", and the movie then ends. The ending I saw on Netflix can be seen here. Am I confusing this with a different movie? Is the Mandela-Berenstain effect at play here? Or did the Blu-ray contain a different ending (or perhaps multiple endings) compared to what Netflix is showing? Google has been no help, as most of the search results are about people writing alternate endings for school assignments.

Answer:
Does "Secret Life of Walter Mitty" have two endings?