Breathless (2010)

A mother who has lost her young son in a drowning copes with her grief by submerging herself in their backyard swimming pool. Her dangerous obsession is taking its toll on the family and her estranged ways are dampening and destroying the relationships around her. When her husband threatens to fill in the backyard pool, she is sent careening into the depths of her own grief and returns herself to the solace of the pool to re-live a final moment with her beloved son.