Plot: What if you spent your whole life wishing for something you didn't know you already had? Hallie Parker and Annie James are about to find out. Hallie is a cool girl from California. Annie is a fair rose from London. When the two accidentally meet at summer camp, they think they have nothing in common except...they're identical twins! Now they're up to their freckles in schemes and dreams to switch places, get their parents back together and have the family they've always wished for!

Tags: actor playing multiple roles, actress playing multiple roles, animal in cast credits, assumed identity, based on book, beautiful woman, bird, butler, camping, camping trip, child's point of view, comedy of errors, concorde, cute preteenage girl, divorce, divorced parents, ear piercing, evil, ex husband ex wife relationship, famous theme, fencing, fiancée, gold digger, grandfather, grandfather granddaughter relationship, horseback riding, identity swap, identity swapping, kids and family, lizard, london, marriage, matchmaker, meddling, mistaken identity, nanny, napa valley, one actress for twin sisters, parent child relationship, photo credits, poker, prank, preteenage girl, preteenage heroine, redhead girl, remake, remarriage, reunion, scheme, separated sisters, single parent, sister sister relationship, summer camp, transatlantic flight, twin, twins, twins separated at birth, vineyard, wedding at sea, wedding gown, whimsical, wine, wine cellar, young girl, show all tags.