Nani's Gang Leader

Pencil Parthasarathy is a small time crime novelist who watches American movies and rewrites their stories into local Telugu novels. Meanwhile a great robbery takes place in the city where ₹300 crore (US$40 million) are stolen by five individuals. As soon as the robbery is finished, the five are found murdered and the money stolen.

Five bereaved women Saraswati (an aged woman) lost her grand son, Varalakshmi, a small time cook (a middle-aged woman), lost her son, Priya, an IT Professional (a young woman), lost her fiance, Swati a college student (a teen) lost her elder brother and Srinidhi ('Chinnu'), a small child became dumb in a shock after losing her father in the robbery.

They come together and try to find someone who would help them avenge their loved ones. They approach Pencil to help them figure out the culprit. Pencil, at first, refuses to help but sensing a good (and probably his first) original story, agrees to help them.

After a few twists and turns, the ragtag group named themselves as 'Revengers' finally narrows down on their main suspect: Dev.

Dev is a small-time ambulance driver turned a successful F1 racer became a new sensation in India. As an ambulance driver, Dev never lost a patient due to his skilled and prompt driving of patients to the hospitals. Before that he is good for nothing and participates in illegal races for few bucks. Later to get a sports bike he killed his father an ambulance driver for the insurance money and taken up his father's job. But in order to become a successful race car driver, he needed money. In order to get the money, he joined a group of cancer patients (the original five) who were planning on a robbery to set aside money for their loved ones (the five women).

After the robbery, Dev killed the five men, stole the money, and became a successful race car driver. Then, all the gang plot against him to try bringing him to justice. However, Dev gets to know that someone is targeting him and tries to hack their address, but the leader of the gang, Pencil takes his decisions smartly predicting every next step of Dev. After a series of events, Dev confirms that there is actually a gang of six that are behind him. He gives a tip to police about the robbery that mentions Pencil's details in it. But after knowing the police ride Pencil tries to shift remaining money which they had stolen from Dev to challenge him but to his shock it was stolen again by Saraswati which reveals that she lost her husband in the robbery who is a security guard in the bank instead of the thief(the original five) reveals he is an orphan who decided to donate the amount to the orphanage development. Finally however Pencil reaches her then Saraswati tells him that earlier she decided take vengeance on Dev after watching injured Chinnu in the chase of Dev she decided leave her Vengeance and start a peaceful life along with them that's why she tried to donate all the money to the orphanages. Being an orphan Pencil realised that he found a family for himself feels happy. Later all the team assembles and decided to leave their vengeance on Dev by believing god will take care of him.

At the end of the movie, Dev is killed by Pencil because not for the revenge but to protect his new found family which they was known to him and creates it as a car accident unknown to the other members.

After watching death news of Dev,Chinnu gets her voice back in a sudden shock. After hearing the news Saraswati and Priya who understands that Pencil killed Dev and decided to not reveal it. Later all of the members of the gang live together like a family Priya and Pencil got married. With his experiences Pencil publishes his new book "Gangleader" which became a huge success and finally film ends with Director Sukumar meets him to make a film which based on his novel.

The soundtrack of the film is composed by Anirudh Ravichander and lyrics by Anantha Sriram and Inno Genga. The promotional song of Gang Leader title track is reused in Dharala Prabhu.

The film was released on 13 September 2019, after being pushed back from previously scheduled release date of 30 August 2019.[5]

• Nani's Gang Leader at IMDb