Adivi Sesh and Regina Cassandra have joined hands to play the lead pair in debutant director Ramji Vallabhaneni's action thriller. Produced by Prasad V Potluri under PVP Cinemas banner, the film is in the last leg of production and the filmmakers have finally locked in on the title.

"The film is a taut thriller that will keep the audience on their toes. The lead characters will catch your eye and the narration too will keep you riveted. The makers wanted to stay true to the story and have finalised Pareshan as the film's title," reveals a source. Also starring Naveen Chandra, Pareshan was shot in Kodaikanal and Hyderabad. It is speculated that the film's story is inspired by Spanish crime thriller, The Invisible Guest (2016), and the filmmakers remained unavailable for comment.

Incidentally, Badla, the official Hindi remake of The Invisible Guest released on Friday.