Say It Isn't So (2001)
2001-03-10 • Comedy, Romance • 1h35m • Released
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They share a love. They share a passion. And they might share DNA.
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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.
Say It Isn't So Productions, Conundrum Entertainment, 20th Century Fox
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