Jennifer Garner Remains 'Upbeat' at 'Miracles From Heaven' Charity Screening!

Jennifer Garner, along with the family at the center of her new film, attend the screening of Miracles From Heaven to benefit Boston Children’s Hospital on Sunday (March 13) in Chestnut Hill, Mass.

After the screening, the 43-year-old actress headed to Davio’s Chestnut Hill for a reception.

“She seems very close to the people who are portrayed in the movie. She was incredibly down-to-earth and generous with her time,” Davio’s Regional General Manager Paul Flaherty told People. “She was extremely gracious and humble.”

Party-goers noted that Jennifer seemed “upbeat” at the event.

Jennifer also met up with Dr. Samuel Nurko, the doctor at the center of the film. See it now, in theaters!