Ribhu Dasgupta's TE3N has already piqued the curiosity of viewers as it sees the powerhouse trio of Amitabh Bachchan, Nawazuddin Siddiqui and Vidya Balan share screen space together. The thriller also has a rare treat in store for Bachchan fans.

Apart from singing the emotional Kyun Re track, the legend of Hindi cinema also has done a bit of cinematography for the film. As he essays the role of John Biswas, a grandfather who relentlessly pursues justice for eight years, his character repeatedly watches home videos of his granddaughter. The videos had to look like they had been personally shot.

Ribhu and Tushar Kanti Ray, the director of photography, decided to shoot them using a phone camera. However, they thought it would be a great idea if Bachchan would film them himself. When they approached him with this idea, he sportingly agreed and shot the footage effortlessly, occasionally turning into his jovial self and flipping the camera onto himself for selfies.

It was so well shot and exactly as envisioned by Ribhu that it was incorporated in the film. bIt seems Big B will surprise movie connoisseurs with his hidden talent once again.

TE3N releases on June 10.