Timmy, in trouble for melting his father's trophy with heat vision, makes an even bigger mess when he travels back in time in an effort to keep his young dad from winning the trophy in the first place.
Timmy's fairy godparents grant his wish to spend more time with his mother, but it does not take long before he is longing for things to get back to normal.
Timmy's wish that he lived in a world with girls backfires and he must come up with a way to get boys and girls back together before love disappears forever.