Kannum Kannum Kollaiyadithaal

Siddharth (Dulquer Salmaan) and Kaliswaran Moorthy (Rakshan) are two youngsters in Chennai who apparently have no family, live alone and spend their time partying with girls. They are shown as freelance techies working from home. Siddharth falls for a door-to-door beautician, Meera (Ritu Varma). He proposes to her and she accepts. Kallis has a crush on Meera's friend, Shreya (Niranjani Ahathian), a chef. Meera is revealed to be an orphan brought up in an orphanage and Shreya is revealed to be sent away to fend for herself as her family faces trouble from loan sharks back in her hometown. The guys spend their money and soon realise they are running low. This is when it is shown that they are frauds, who use online shopping scams to earn money.

DCP Pratap Chakravarthy (Gautham Menon) investigate these scam when the laptop his daughter uses explodes. He realizes that the scammers use the addresses of abandoned houses and public wifi to order electronic products on online platforms and return or re-sell them online after replacing original internal parts with old and duplicate ones. As DCP Pratap tries to find out the culprits, Siddharth changes their plan and now the boys loot expensive items from luxurious cars by developing a device that hacks into the lock systems of such cars. They make enough money. Pratap almost closes down on them when the boys steal his friend's laptop from his car and tries to sell it, but the boys escape successfully. Meera calls Siddharth and informs them that her handbag was snatched. She cries that though only 3000Rs was stolen, it was hard-earned money. Siddharth feels guilty and the guys decide to drop the ill-earned way of surviving.

They decide to settle in Goa by starting a restaurant with the money with them and shift to Goa with Meera and Shreya. Pratap tracks down the boys' address only to find the house vacated. He soon follows them to Goa. It is then shown that though Pratap was investigating the online electronic products scam as well as theft-from-car issues, this time Pratap had gone to Siddharth and Kallis' Chennai house and had traced them to Goa, in the process of actually trying to find Meera and Shreya, who are even bigger frauds than Siddharth and Kallis. He informs them that the girls' motive is to make guys fall for them and loot money from them. Siddharth and Kallis find their money bag missing and are disappointed that the girls cheated them when they truly loved them.

They hitchhike to Chennai with empty pockets and slowly use their 'criminal' minds to find the girls. They find out that the girls are at Delhi, with Meera in the identity of a girl named Ishita, a freelance room arrangement consultant. They go to Delhi and confront them. Shocked, the girls return the bag of money and asks them to leave when Siddharth proposes that they form a team and share the amount they steal in the next venture. If the girls fall for them in the process, they can proceed, otherwise they can share the loot and bid goodbyes, he says. It is also revealed that Meera's real name is Madhumitha and Shreya's real name is Varsha, and both of them were orphans in the same orphanage, who took to this business after being fed up of the deceit in the society, especially its men. Madhu agrees to Siddharth's deal. They shortlist a rich old businessman, Sooraj Mehta (Anish Yohan Kuruvilla), who eyes Madhu (as Ishita) in mediation class. Varsha also befriends Sooraj's wife in gym.

The guys, using their technological brain, slowly break down the security features in Sooraj's car and house. Using a spycam in Madhu's phone and a voice recorder designed as a bracelet, they realize that he is a drug dealer, who has 1 Crore USD in his house, which is equivalent to 71 Crore RS. When the others decide to play safe by dropping the plan, Siddharth convinces them to stay on.

They plan to enter the garage in Sooraj's house by using his Rolls Royce. They also get his fingerprint to enter the locker room using a 3D printer. As per Siddharth's plan, Varsha is to spend 2hr of shopping with Sooraj's wife and Madhu is to spend time with Sooraj, while they loot the money using Sooraj's car. Their plan was that while Sooraj's car is parked in Hyatt Hotel car parking, Siddharth and Kallis would take the car and enter Sooraj's compound, but they will not be seen as the car is tinted. But there comes a change in their plan when Sooraj drives to his private guesthouse instead of Hyatt Hotel, to the surprise of Madhu(Ishitha) and the others. Shocked, the guys follow the car to a suburban area. Madhu is inside with Sooraj and the guys have only 1hr time.

Siddharth tells Kallis that Sooraj's car is advanced and can be hacked to do many things. He opens an app he had devised and surprisingly has the car self-drive out of the guesthouse. They then get into the car drive to Sooraj's house and safely enter the garage but finds out that to enter the other garage side, a pattern is required. Siddharth asks Madhu to find out Sooraj's phone pattern and the guys successfully enter the garage. With the 3D printed thumbprint, they enter the locker room, open the locker and steal the money. Madhu fakes a faint attack and nosebleed and Sooraj rushes her to the hospital, and the guys park the car just in time for Sooraj to leave with an 'unconscious' Madhu. When Sooraj goes in to bring the doctors, Madhu escapes.

Siddharth says that they are going to Thailand by road and the pairs set off on their bikes. They encounter Pratap doing checkings at their hotel gate and Siddharth devises a plan quickly. Before the guys leave to confuse Pratap, the girls reveal that they have fallen in love with them. Happily, the guys rush off and confuse Pratap that the girls are escaping in a white car. Pratap, thinking it is true, assumes that they are going to the airport. He breaches the airport security and the guys escape.

Siddharth and Kallis call Madhu and tell that they have all the money and that the bags in the bikes are all empty and it is their time to take revenge and cheat them and tell that the police will be there in a few minutes. The girls are left shocked and devastated, and tell themselves that they deserve this for cheating truly loving Sid and Kallis and just then Police vehicle enters the hideout and Sid and Kallis get out of that and say that they were just messing around and that the money was in the bikes itself. They say that because the girls didn't try to run away but stayed on feeling they deserved this for cheating Sid and Kallis, they think the girls have really started loving them and both couples reconcile and decide to settle in life. Back in Chennai, Pratap is being questioned by the CBI for breaching security and for abandoning a serious checking assigned to him and going after two girls who are smallscale cheaters. In a small flashback, it is shown that Pratap was also a victim of Madhu's scams, and a mini-scene replicating a scene from Gautam Vasudev Menon's romantic film Vinnaithaandi Varuvaayaa is shown. (He had gifted a rare-piece expensive chain to Madhu, which was stolen when Madhu's purse was stolen in the first half of the movie. When the purse thief was caught by police for some other mischief, this chain was discovered, and using clues from the thief, Pratap had chased the girls to Sid and Kallis' house and subsequently Goa.) Ashamed to declare that he was also a victim, Pratap hangs his head low and it is indicated that he might face a suspension for abandoning his checking duty related to a high-profile case for which he was sent to Delhi.

Back at Sooraj's house, Sooraj watches a CCTV footage of Siddharth and Kallis stealing the money but their face is hidden. The guys have used infrared flashlights on their caps, which have deceived the camera. Sooraj cannot complain to police too as it is illegal money.

In the final scene, as they are camping on their way to Thailand, Madhumita sees her name tattooed in Siddarth's forearm and she guiltily says that it's not her name, only to get deceived as Siddarth rubs the ink off saying "You think I don't know you?" Varsha reveals herself as Thenmozhi and 'Madhumita' asks Sid to guess her name, and all four of them squabble on.

Kannum Kannum Kollaiyadithal
Soundtrack album by Masala Coffee
Released	21 February 2020
Genre	Soundtrack
Length	21:00
Language	Tamil Telugu
Label	Zee Music Company
Producer	Masala Coffee
Masala Coffee chronology
Mundina Nildana (2019) Kannum Kannum Kollaiyadithal (2020)
External audio Official Audio Jukebox on YouTube
Singles from Kannum Kannum Kollaiyadithaal
"Ennai Vittu" Released: 14 February 2020 "Sirikkalam Parakkalam" Released: 21 February 2020

The soundtrack is composed by Masala Coffee. The background score of the film is composed by Harshavardhan Rameshwar.[17] The first single track was released on 14 February 2020 in Tamil and Telugu languages respectively.[18] The album was released on 21 February 2020.

Tamil Tracklist

Telugu tracklist

• Kannum Kannum Kollaiyadithaal on IMDb