Sandra Bullock rescues collapsed actress on movie set

Oscar-winning actress Sandra Bullock helped a fellow actress, who collapsed from apparent heat stroke on the set of her current movie, 'Our Brand Is Crisis'.
Bullock helped the actress by giving her water and fanning her until an ambulance arrived, reported TMZ.
The woman was brought to a local hospital. Bullock's co-star Billy Bob Thornton was there, too, but was 'mostly watching', according to a source.
The heat stroke may have been the result of the warm clothes the actors were required to wear as costumes for the flick. New Orleans' temperature on Monday, when the incident occurred, topped out at 82 degrees.

Filming was shut down for the remainder of Monday but was up and running by Tuesday.