Kia and Cosmos is a Bengali-English whodunit drama film, directed by debutant director Sudipto Roy and produced by

Christopher Cornelsen, Pawan Kanodia and Prachi Kanodia under the banner of AVA Film Productions Pvt. Ltd. The story follows 15-year-old Kia who lives with her single mother, and her journey from Kolkata to Kalimpong to investigate the murder of a neighborhood cat named Cosmos. The film was released on 29 March 2019. The movie is loosely based on The Curious Incident of the Dog in the Night-Time novel by Mark Haddon.