"The Tunnel," a 2011 Australian horror film, is presented as a found footage mockumentary. While it is not based on a true story, it draws inspiration from urban legends and real-life events related to abandoned tunnels and the mysteries surrounding them. The film follows a fictional investigative team exploring a network of underground tunnels in Sydney, where they encounter a terrifying presence. Its realistic style and the incorporation of documentary elements aim to create a sense of authenticity, even though the plot is entirely fictional.

"The Tunnel," a British-French crime drama, aired for three seasons. It is based on the Danish series "Bron/Broen." The show features detectives from the UK and France collaborating to solve crimes that occur across the Channel Tunnel. PBS aired the series, which includes a total of 24 episodes, with each season comprising eight episodes. The first season premiered in 2013, followed by the second in 2016, and the third in 2017.

"The Tunnel" is a 2011 Australian thriller directed by Carlo Ledesma. It follows a group of journalists investigating a government cover-up related to an abandoned tunnel system beneath Sydney. The film is notable for its found-footage style, which adds to its suspenseful atmosphere. While it has received mixed reviews, fans of horror and thriller genres might appreciate its unique premise and tension. If you enjoy indie films with a focus on psychological horror and a sense of realism, "The Tunnel" could be worth watching.

As of my last update, "The Tunnel" is not widely available on Netflix or Amazon Prime Video in most regions. Availability can vary by region and change over time, so it's best to check directly on these platforms or use a streaming search engine to verify current availability. Additionally, "The Tunnel" may be available for rent or purchase on platforms like Google Play or iTunes. Always check the specific service for the most accurate information.