New Delhi, June 12 -- Josh O'Connor has reflected on his collaboration with Emily Blunt during the making of Disclosure Day, offering high praise for his co-star's professionalism and ability to move seamlessly between light-hearted moments on set and emotionally demanding scenes in front of the camera.

The actor, who stars opposite Blunt in Steven Spielberg's latest science-fiction feature, said he was struck by her creative instincts and command of performance throughout production.

"Emily was so creative, playful and focused, and effortlessly so," O'Connor says.

Expanding on his experience, O'Connor explained that Blunt possessed a rare ability to enter a scene's emotional reality with remarkable speed. "She has this ability-which I...