The Insider is a thrilling chase action film of a whistleblower who wants to dig out corruption and reveal it to the world. The Insider is an interactive film where a viewer's choices decide how the story goes. It has five different endings and her fate depends entirely on your choice.

Jung-ah the whistleblower, who wants to accuse corruption of an organization steals a confidential file and seeks to disclose it with the help of her aides. However, she gets threatened to be killed by chasers from the organization. Will Jung-ah be able to evade chasers and reveal the file to the world? You will actively select means of movement, behaviors, and paths in the story and your choices make the whole story.