<P> To delay Maggie's return to Boston with Sharon, the twins dress and talk alike so their parents are unable to tell them apart . They will reveal who is who only after returning from the annual family camping trip . Mitch and Maggie reluctantly agree, but when Vicky discovers and consequently objects to the plan of them spending alone time together in the woods, Maggie tricks her into taking her place instead (knowing full well that she's not made for' the great outdoors', which might very well prove her undoing). The girls effect the coup de grâce; Vicky spends her time swatting mosquitoes (being tricked by the girls to use sugared water instead of mosquito repellent) and being awakened in terror by two bear cubs licking honey off her feet which the twins had previously placed there . Exasperated, Vicky finally has a shouting tantrum destroying everything in her path and culminating in angrily slapping one of the girls, leaving Mitch with a whole new - found view of her . When she runs off to escape back to the city in a great huff, Mitch seems none too worried to be rid of her . When Mitch and the girls return from the trip, Maggie greets them with a sumptuous home - cooked meal, and Mitch is immediately reminded and recaptured by her charms . They are soon reminiscing about their past and Mitch admits that he's missed her dearly which leads to them embracing with a kiss . They admit to each other that neither want nor need grow old alone, which is slowly creeping up on them; they have no more time to lose . With this they rekindle their love, and the two remarry in the final scene, with the twins, members of the wedding party, elated their plan worked out exactly as they'd hoped . </P> <Ul> <Li> Hayley Mills as Sharon McKendrick / Susan Evers </Li> <Li> Brian Keith as Mitch Evers </Li> <Li> Maureen O'Hara as Maggie McKendrick </Li> <Li> Joanna Barnes as Vicky Robinson </Li> <Li> Charlie Ruggles as Charles McKendrick </Li> <Li> Cathleen Nesbitt as Louise McKendrick </Li> <Li> Una Merkel as Verbena </Li> <Li> Leo G. Carroll as Reverend Dr. Mosby </Li> <Li> Linda Watkins as Edna Robinson </Li> <Li> Ruth McDevitt as Miss Abbey Inch </Li> <Li> Crahan Denton as Hecky </Li> <Li> Nancy Kulp as Miss Grunecker </Li> <Li> Susan Henning as Susan / Sharon double </Li> </Ul> <Li> Hayley Mills as Sharon McKendrick / Susan Evers </Li> <Li> Brian Keith as Mitch Evers </Li>

Who played the twins in the parent trap