Deepan of Mudhal Mariyadhai fame is also quite impressive as Palani. Surprisingly, his performance turned out to be the biggest highlight. Vetri Sudley ( Jeevi, 8 Thottakkal) who is known for his monotonous expression is quite expressive in the film. It takes some time to get tuned for the raw performances of a few unknown actors in the film. This subtle yet strong social message is the biggest takeaway of the film and of course, the climax twist gives us the cinematic high. In a scene, Palani tells that he believes in people around him and not God. While Vinayagar, Jesus, and Allah are unable to help the respective believers, Palani, the non-believer is the one who succeeds in love. In all the episodes, we get to see man's faith in God. The romantic episode between the liquor shop worker Dhaadi (Vetri) and the sex worker Saleema (Mumtaz Sorcar) adds more novelty to the film. We also get to see a ruffian Joseph (Karthik Rathnam) and an orthodox brahmin girl Bharghavi (Ayra) fall in love with each other. Then, there is this school kid Velu (Nishesh), who has a liking for his classmate Sunita (Shwetha). Palani's relationship with his superior widowed officer Radha (Sonia Giri) slowly turns into love.

The film begins with a 49-year-old peon Palani (Deepan) who is largely mocked all through his life for getting married. The film depicts the constant quest for love in humankind from six to the sixties. Care of Kaadhal is a slice-of-life film set against the backdrop of small towns in Madurai.

Kadhal tamil movie movie scenes