Megastar Mammootty has launched the trailer of the film 'Brother's day,' starring Prithviraj, through his official Facebook page. The film marks the directorial debut of popular actor Kalabhavan Shajon.

Prithviraj has stated that the film will be an excellent blend of comedy, action, romance and emotions. Interestingly, Tamil actor Prasanna makes his Malayalam debut through the film. The film also has an ensemble cast including Aishwarya Lekshmi, Prayaga Martin, Madonna Sebastian, Miya George, Vijayaraghavan, Dharmajan, Kottayam Nazir and Shivaji Guruvayoor. ' Brother's day,' produced by Listin Stephen, will reach the theatres as an Onam release.