Related Video: Kutcher to play Jobs role
The film, called "jOBS", will close Robert Redford's annual Sundance Film Festival in late January, it has been announced.
As with previous shots leaked from the film's production, Kutcher's resemblance to the entrepreneur, who died in 2011, is striking.
But it's not the only Jobs biopic on the block.
Sorkin recently revealed that he plans a radical three-scene structure for the film, making it play out in real time.
There's no word yet who will star as Jobs in this version, however.Related Video: Best celeb lookalikes