What does a thrill-seeker tween girl do when her mom forbids her to enter a BMX race? Cast an actor with nothing to lose to play her approving dad. What does a thrill-seeker tween girl do when her mom forbids her to enter a BMX race? Cast an actor with nothing to lose to play her approving dad. What does a thrill-seeker tween girl do when her mom forbids her to enter a BMX race? Cast an actor with nothing to lose to play her approving dad. What does a thrill-seeker tween girl do when her mom forbids her to enter a BMX race? Cast an actor with nothing to lose to play her approving dad.