The source provides an expert hacker's analysis of how hacking is portrayed in various movies and TV shows. The expert, Sammy Kamkar, distinguishes between realistic and unrealistic depictions, highlighting common cinematic tropes such as flashy 3D interfaces and overly complex visual effects that deviate from actual hacking practices, which are typically text-based. Kamkar also points out instances where films accurately represent concepts like social engineering, polymorphic code, or exploiting system vulnerabilities. The source emphasizes that while Hollywood often prioritizes visual entertainment over accuracy, some productions, like "Mr. Robot," offer a more authentic portrayal of the hacking world, and even older films like "WarGames" surprisingly captured the essence of early "phreaking." Ultimately, the expert acknowledges Hollywood's challenge in making the often un-cinematic process of hacking visually engaging.