This 2017 blockbuster thriller film starring Madhavan and Vijay Sethupati is inspired by a popular Indian folktale which also gives the title of the film. Name the film.

Virumaandi is a 2004 film starring Kamal Haasan, Nassar, Pasupathy and Napolean. The film's narrative is based on the ________ effect, a term derived from a 1950 film, directed by Akira Kurosawa. Fill in the blank.

Ghajini starring Aamir Khan became the first-ever Bollywood film to cross the 100-crore club. The film was a remake of a 2005 Tamil film. Name the actor who portrayed Aamir Khan's role in the original Tamil film.

Anniyan, dubbed in Hindi as Aparichit The Stranger, portrays an idealistic law-abiding lawyer who develops a particular psychological condition. The 2016 M. Night Shyamalan film Split also features this condition. Name the medical condition.

Thuppakki is a 2012 action-thriller film starring Vijay, revolving around an intelligence officer in the Indian Army on a mission to track down, destroy and deactivate a sleeper cell. The film was remade in Hindi starring Akshay Kumar. What is the name of the remake?