The makers of Jayam Ravi's Brother unveiled the next single from the film titled, 'Medhakuthu Kaalu Rendum'. The wedding song is composed by Harris Jayaraj and is crooned by Madhushree. Parvathy Meera has penned the lyrics for the celebratory song. 

The film's supporting cast includes Priyanka Mohan, Bhoomika Chawla, Saranya Ponvannan, VTV Ganesh, Natty, Seetha, Achyuth Kumar, MS Bhaskar, Rao Ramesh, and Suresh Chakravarthy. Plot details for the film are currently under wraps.

Brother has music by Harris Jayaraj in his fourth collaboration with Ravi after Dhaam Dhoom (2008), Engeyum Kadhal (2011) and Vanamagan (2017) and second with Rajesh Oru Kal Oru Kannadi (2012).

The technical crew of the film comprises cinematographer Vivekanand Santhosham and editor Abisish Joseph. Brother is produced under the banner of Screen Scene Media Entertainment.

Upon its release on Diwali day (October 31), Brother will clash with Sivakarthikeyan's Amaran and Kavin's Bloody Beggar at the box office.