The trailer of Dude introduces Agan, played by Pradeep Ranganathan, a cheerful event organiser whose calm life spirals into chaos after he falls for his cousin Kural, played by Mamitha Baiju. Agan has always been single, content with his own world, until feelings for Kural begin to surface. Kural, however, does not share his romantic interest, and that becomes the turning point of the story.Agan's emotional rollercoaster beginsFrom the trailer, it is clear that Dude will take audiences through Agan's journey from affection to rejection and finally to acceptance.