This question was asked and answered by the same user. That's totally fine — actively encouraged on SE. But the answer consists primarily of a recapitulation of — not plagiarism of — this non-SE article, including reusing its animated GIFs. The answer does cite the article, right at the end of the very long answer.
Is this in keeping with the standards of the Movies & TV SE? Even on StackOverflow, which has the stated explicit goal of being the one place where programming questions have definitive answers, I'm not at all sure this would stay open and well-received. But if the goal of M&TV.se is to be a central reference for all things Movie & TV — even when covered comprehensively and easily found elsewhere — then it would be in keeping and appropriate. Is that the case?