Trailer for A Mouthful of Air, starring Amanda Seyfried, Jennifer Carpenter, Britt Robertson, Finn Wittrock and Paul Giamatti.

Julie Davis, warm, kind, loving to her husband and child, is a bestselling children's author. While her books deal with unlocking childhood fears, she has yet to unlock the dark secret that has haunted her own life. But when her second child is born, events occur that bring that secret to the fore, and with it, a crushing, powerful battle to survive.