Emily Edison leads an action packed, double dimensional life. Her dad is a super genius appliance repairman, who opened a portal with his nuclear powered vacuum cleaner. After stepping through it, he met, fell in love with, and married Emilys would be mother from another dimension. They had Emily and lived happily for a few years. However these inter dimensional romances never last, and Emilys parents divorced. Since then, Emily has divided her time between two worlds. Her hectic teenage life is becoming a blur homework, slumber parties, unrequited crushes, school dances, and on top of all that A jealous alternaverse grandfather, who hopes to bring her home by destroying the earth.
Reality hangs in peril, and Emily must use her other worldly powers to save the planet she calls home in the ultimate inter dimensional custody battle.