The 37th annual Toronto International Film Festival (TIFF) was held in Toronto, Ontario, Canada between September 6 and September 16, 2012. TIFF announced the films that were accepted on August 21, 2012. On its 37th edition the TIFF included a 289 feature films and 83 short films. Directed by Rian Johnson, Looper was selected as the opening film.

Rian Craig Johnson is an American filmmaker. He made his directorial debut with the neo-noir mystery film Brick (2005), which received positive reviews and grossed nearly $4 million on a $450,000 budget. Transitioning to higher-profile films, Johnson achieved mainstream recognition for writing and directing the science-fiction thriller Looper (2012) to critical and commercial success. Johnson landed his largest project when he wrote and directed the space opera Star Wars: The Last Jedi (2017), which grossed over $1 billion. He returned to the mystery genre with Knives Out (2019) and its sequel Glass Onion (2022), both of which earned him Academy Award nominations for Best Original Screenplay and Best Adapted Screenplay, respectively.