Speaking about Oh My Kadavule, director Ashwath Marimuthu said, “Ashok Selvan and I share a wonderful bond for years and this is a dream come true for us. I wanted to see him reach the skies with glorious success. After watching the final output, I am keeping fingers crossed that he will be a high-on-demand actor hereafter. The hard work he has exerted for each shot will pay off with good reception for him. Ritika Singh is the soul of this film and if not for her, the role of ‘Anu’ would have not found its perfection. Vani Bhojan has been yet another embellishment to our tale. I owe her a lot for accepting this role. Vijay Sethupathi sir’s role is going to be a special delight and it will have a good impact.”
Produced by G. Dilli Babu for Axess Film Factory in association with Abhinaya Selvam for Happy High Pictures, Leon James has composed music and Vidhu Ayyanna has handled the cinematography for the film, which stars Ritika Singh as the lead heroine.