As 'Krrish 4' is in the works, actor Hrithik Roshan took a stroll down memory lane and shared that it's actually the 'The Lord of the Rings' trilogy that inspired his father and director Rakesh Roshan to turn his 2003 film 'Koi.. Mil Gaya' into a franchise.

"There is a little connection between me and the 'The Lord of the Rings'. One random day back in 2004, my dad put on the 'Lord of the Rings' part 1...he saw the film..he enjoyed it so much that he watched one film after another. After finishing all the parts, he gave me a call and started talking about the trilogy," Hrithik said during a promotional event of Amazon Prime Video's upcoming series 'The Lord of the Rings: The Rings of Power' in Mumbai on Thursday.