Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title

[Q]: In Desperate Housewives season one Linette takes her son's ADHD medicine and becomes very energetic. It gives her the ability to stay awake for hours on end and still do a good job and still have a whole lot of nervous energy... (According to the plot the medicine has the opposite effect on non-ADHD people to what it has on ADHD people.) Is this at all realistic?
[A]: Realism of the effect of ADHD medicine in Desperate Housewives

[Q]: In Person of Interest, in "The Day The World Went Away", Finch's cover identity is exposed after he visited a cafe he brought Grace to. How did Samaritan establish the link between Professor Whistler and Harold Finch? As far as I know, Samaritan knows: A person who looks like Finch used to come to the cafe A person who looks like Finch used to order the same thing That, to me, is not enough to conclusively prove that Professor Whistler is indeed Harold Finch. What other information could Samaritan possibly possess to help it expose Finch's cover identity? Was it the fact that Finch was talking to The Machine?
[A]: How did Finch's cover identity get blown?

[Q]: Well I haven't watched Doctor Strange yet, nor any of the movies in the Marvel series, and I was wondering if I can watch Dr. Strange without getting lost about the storyline in case I need to watch some other movie to have an idea of what is going on.
[A]:
Is the movie 'Doctor Strange' related to any of the Marvel movies?