Pichaikkaran
Pichaikkaaran () is a 2016 Indian Tamil-language action thriller film written and directed by Sasi, produced by Fatima Vijay Antony and starring Vijay Antony and Satna Titus, with Bagavathi Perumal, Vazhakku En Muthuraman, and Dheepa Ramanujam in supporting roles. Antony also composed the music for the film. The story is about Arul (Vijay Antony), a billionaire businessman who leads a 48-day long secret life as a beggar as part of a religious offering to save his hopeless dying mother. Pichaikkaaran was released on 4 March 2016 and positive reviews from critics where it became an blockbuster at the box office. The film was remade in Odia as Baby, in Marathi as Bhikari and in Kannada as Amma I Love You. Plot 
Arul Selvakumar is a rich businessman based out of Palladam, Tirupur district. Arul's mother, Bhuvaneshwari is the person behind the growth of their textile business following her husband's early death. Avinashi is Bhuvaneshwari's brother-in-law who is money minded and has plans to grab Arul's properties. Arul returns from abroad after graduation and takes charge of all the businesses that were run by his mother. In the meantime, Bhuvaneshwari meets with an accident in the factory and falls into a coma. All the efforts taken by Arul for her treatment are in vain. By chance, Arul meets a sage at the hospital where his mother is being treated who tells him there is a way to save his mother; The sage advises him to live a 48-day life of a beggar with two conditions; the first being that he shouldn't reveal his real identity and the second being that he shouldn't inform anyone else of this. If he completes it, his mother will have a chance to survive. With no other way to save his mother, Arul accepts both conditions and informs his friend Rajesh to look after the business until he returns. Arul travels to Chennai and joins other beggars at a temple, and starts begging, where he comes across Magizhini and falls in love with her seeing her charitable personality. Arul recalls that he and his mother had initially decided to approach Magizhini for her hand in marriage through a matrimonial site. Magizhini also encounters Arul later and starts to like his character, not knowing that he is a beggar. Avinashi realises the absence of Arul and tries to take over Arul's business. In a wedding ceremony, Magizhini learns that Arul is a beggar and is angered, thinking Arul has misled her. She still doesn't avoid him as she is impressed more by his good nature. One day, Magizhini's mother sees Arul's photo in her laptop and recalls that he is a rich businessman and also she had shared her photos with him through the matrimony website a few months ago. Magizhini is shocked and tries to meet Arul, where she overhears the conversation between Arul and Rajesh, which makes her realise Arul's life as a beggar is to save his mother, and she is impressed by his good nature. Rajesh urges Arul to return, but Arul refuses to come with him. Magizhini decides not to disturb Arul until his life as a beggar is still incomplete. Meanwhile, Arul learns from a beggar (who is pretending as a mentally challenged) that a group of doctors who manage a mental health centre, uses the patients for their medical experiments. Knowing this, the doctors hire goons to murder Arul, who manages to escape from the goons. On his last day as a beggar, Arul is spotted by Avinashi, where he tries to kill him, but accidentally stabs Magizhini, who is then admitted to the hospital. Arul, who is yet to complete his beggar life, is left hopeless as he is unable to pay the hospital expenses for Magizhini, but his beggar friends give him some money to help Arul while Avinashi is arrested by police. Arul gets back to his home after 48 days along with Rajesh to visit his mother and learns that there is no improvement in her health. Arul holds his mother's hands and prays for her recovery. Suddenly he feels his mother's hands moving. After six months, Bhuvaneshwari completely recovers and both Arul and Magizhini get married. In the credits, a beggar begs for money from Arul in front of a temple, but Arul gets busy with a phone call and fails to notice the beggar. Bhuvaneshwari gives alms to the beggar and tells Arul that the life of a beggar is so pathetic and they should never hurt them as people like themselves cannot lead a beggar's life even a single day, implying that Bhuvaneshwari is unaware about Arul leading a lifestyle of a begger for 48 days. 