The emotional climax of "Inception," which is, in Nolan's opinion, the core of the story, is not impacted by whether Cobb's top keeps spinning or hits the table. Cobb has returned home to his kids.

Inception's main character is Dominick "Dom" Cobb, portrayed by Leonardo DiCaprio. Cobb is well-known for his skill in the extraction process, which involves stealing his target's ideas by penetrating ...