Q1: Is there any movie officially called "Autism: The Merlin Story"?
No. There is no feature film, television episode, or licensed documentary carrying this specific title. The name is an algorithmic mashup generated by online search autocompletes combining unrelated keywords.
Q2: Where can I watch the actual documentary about the autistic boy and Disney?
The correct film is titled Life, Animated (2016), directed by Roger Ross Williams. It is available to stream across major digital rental platforms, including Apple TV, Amazon Prime Video, and select educational streaming catalogs.
Q3: Did Owen Suskind only connect with the character Merlin?
No. Owen connected with dozens of Disney figures across decades of animated releases. His earliest direct breakthrough occurred through Iago from Aladdin, and he formed a long-standing club for neurodivergent peers called the "Disney Club" where participants interpreted complex social scenarios through a wide variety of heroes and sidekicks.