42 year-old Hutchins died last week
A prosecutor in the US says criminal charges are possible in the fatal shooting of cinematographer, Halyna Hutchins, on a movie set in New Mexico.
Actor Alec Baldwin opened fire with a gun he did not know was loaded with live ammunition.
42 year-old Hutchins died as the actor was rehearsing a scene for the film "Rust".
Santa Fe's County district attorney has told the New York Times "we haven't ruled out anything".
Sky's US correspondent Greg Milam has been looking at the latest comments from Mary Carmack-Altwies:
Elsewhere, the release of a documentary, narrated by the 63 year-old, has been postponed.
A film exploring a water crisis in Michigan will no longer be shown in the US and Canada on Friday, but it's already been broadcast in the UK.