Comic-Con is primarily a comic book and pop culture convention, while the other three are major film festivals.

The Cannes Film Festival is held annually in Cannes, France, on the French Riviera.

The Sundance Film Festival, founded by Robert Redford, is known for showcasing independent films and awarding prizes for various categories.

The Venice Film Festival, established in 1932, is the oldest continuously running film festival in the world.

The Cannes Film Festival's Palme d'Or is one of the most prestigious awards in the film industry, given to the best film of the festival.

The Berlin International Film Festival, also known as the Berlinale, is held annually in Berlin, Germany.

The Toronto International Film Festival's Midnight Madness program is known for its eclectic selection of films that push boundaries and challenge conventions.

The Sundance Film Festival, founded by Robert Redford, is held annually in Park City, Utah, and is renowned for its emphasis on independent films.

The Venice Film Festival's Golden Lion is one of the most prestigious awards in the film industry, given to the best film of the festival.

The Toronto International Film Festival is held annually in Toronto, Canada, and is known for its diverse selection of films from around the world.

The Berlin International Film Festival's Forum section is dedicated to experimental and avant-garde films, showcasing innovative and challenging works.

The Rotterdam International Film Festival is held annually in Rotterdam, Netherlands, and is known for its focus on new and emerging filmmakers, showcasing their works and providing a platform for their growth.

The Berlin International Film Festival's Silver Bear awards are given to outstanding achievements in various categories, including Best Actor, Best Actress, and Best Director.

The Locarno International Film Festival is held annually in Locarno, Switzerland, and is known for its focus on independent and auteur cinema, showcasing films that challenge conventions and push boundaries.