Tropic Thunder is a 2008 American action comedy film co-written, co-produced, directed by, and co-starring Ben Stiller. The film also co-stars Robert Downey, Jr. and Jack Black. The main plot revolves around a group of primo uomo actors who are making a fictional Vietnam War film. When their frustrated director decides to drop them in the middle of a jungle, they are forced to rely on their acting skills in order to survive the real action and danger. Written by Justin Theroux and Etan Cohen, the film was produced by Red Hour Films and distributed by DreamWorks Pictures through Paramount Pictures. Stiller's idea for the film originated while playing a minor role in Empire of the Sun, and he later enlisted Theroux and Cohen to help complete the script. After the film was green-lit in 2006, filming took place in 2007 on the Hawaiian island of Kauai over thirteen weeks and was later deemed the largest film production in the island's history. The film had an extensive marketing promotion,. …