"On a warm spring evening, guests gather in a perfectly manicured garden to celebrate Maggie and Len's twenty-fifth wedding anniversary. Maggie leans against the apple tree, watching her fun-loving husband and darling children as her heart swells with pride. As the joyful party atmosphere disappears into the night, close by, the lifeless body of a young woman is pulled from a river. Slipping upstairs to find the special gift for her adoring husband,...