'Forrest Gump' was a massive blockbuster that grossed $678 million and won the Best Picture Oscar. Beyond its emotional story, it was a technical marvel. It used groundbreaking digital effects to insert Tom Hanks into historical footage alongside figures like John F. Kennedy and Lyndon B. Johnson. It also used CGI to 'remove' actor Gary Sinise’s legs for his role as Lt. Dan. Unlike the flashy effects in 'Jurassic Park,' these were 'invisible' effects used to enhance the realism of the story. This demonstrated that blockbuster technology could be used for character-driven dramas, not just action and sci-fi spectacles. [Image showing the digital removal of Gary Sinise's legs using blue socks and CGI in Forrest Gump]