Sandra Bullock "threw herself" into filming Extremely Loud And Incredibly Close to ease her heartache following her divorce.
The actress walked out on her husband Jesse James last year (10) after a string of women claimed to have had affairs with the TV mechanic. Bullock then stunned fans after revealing she and James had adopted a baby boy, Louis, before their split.
And after her marriage breakdown, Bullock was eager to get to work making the drama about the 9/11 tragedy with Tom Hanks.
Director Stephen Daldry tells People magazine, "She was very keen to get back to work. She threw herself in with her usual enthusiasm and energy, and she was very relaxed.
"She had little Louis with her, and it was a very familial environment on-set."