When Helen Grace (Mary-Louise Parker, SHOTime's "Weeds") splits from her husband and finances dictate she must move her family from New York City to her aunt's old run down mansion in the middle of nowhere, teenage daughter Mallory (Sarah Bolger, "In America") is supportive and younger son Simon (Freddie Highmore, "Neverland," "August Rush") goes along, but Simon's twin Jared (also Highmore) reacts with silent rage.
(At this point, Helen has come home from work and joined her kids in battle; Parker wears the very same expression as she does on "Weeds" when the DEA is about to raid her character's grow house.)