Say It Isn't So

J.B. Rogers
2001-03-10

They share a love. They share a passion. And they might share DNA.
4.7
95 min

Boy meets girl; boy falls in love (and had wild, non-stop sex) with girl; boy loses girl... when they discover they are brother and sister! But when he learns that he's the victim of the ultimate case of mistaken identity, the lovesick young man -- whom everyone still thinks is after some taboo thrills -- must race across the country to stop her from marrying another man.