Boston Mommy Poppins readers are invited to a free advance screening of Alcon Entertainment’s Dolphin Tale at AMC Boston Common, at 7:30 PM on Tuesday, September 13.

Dolphin Tale is inspired by the true story of a brave dolphin and a group of strangers who banded together to save her life. Swimming free, a young dolphin is caught in a crab trap, which severely damages her tail.  She is rescued and transported to the Clearwater Marine Hospital, where she is named Winter.  But her fight for survival has just begun. The film stars Morgan Freeman, Harry Connick, Jr., Ashley Judd, Nathan Gamble, Cozi Zuehlsdorff, and Kris Kristofferson. as Clay’s father, Reed.

Tickets are limited to the first 100 readers to sign up, so RSVP ASAP by filling out this simple form.

Notes: No purchase is necessary. Seating at the screening is first come, first served and not guaranteed, so winners should plan to arrive 30 minutes prior to screening time. Please print your invite and present it at the door. Find out more about the film at DolphinTaleMovie.com. Opens in theaters September 23. Movie rating: PG.