One Second) is a 2017 Indian Telugu-language science fiction action thriller film directed by Vi Anand and produced by Chakri Chigurupati under Lakshmi Narasimha Entertainments banner.

Jo invites Jeeva to her house where she tells him that her favourite hobby is observing others and she had recently been focusing on a couple, Srinivas and Swathi, who are in constant feuds.

Srinivas explains that one day Swathi was headed to meet him, where an accident occurs and many children in an ambulance had died.

She blames Srinivas for the accident and ends up depressed, taking an overdose and falling unconscious the day Jo saw them in the car.

They finally deduce that Olympus Hospitals played a major role in Swathi's murder, but wonder how Tarun is related to Jo.

However, Swathi eavesdrops on their conversation and forcefully extracts the truth from her where the nurse reveals that the children in the ambulance were already dead due to ventilator power shortage, and their death was pinned as an accident.

After knowing the truth about the accident, she records it all in a video clip and sends it to Srinivas and has become Tarun's target, who sent his henchman and killed her.

They prove that Olympus Hospitals is guilty of both the accident and murder of Swathi, and Srinivas is exonerated from all charges and released from prison.

Another producer Anil Sunkara reportedly had already bought the remake rights of the same film for his next production venture, 2 Memiddaram.

Prior to the release, it was assumed that the story line of Okka Kshanam closely followed the same plot; Sunkara allegedly filed a complaint against the makers with the film chamber.

However, once the producer saw the film and understood the same and even wished the team good luck for release on his official Twitter page.