Say It Isn't So

/10

1h 35m 18+Comedy Romance

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.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... Read more

Starring Chris Klein, Heather Graham, Orlando Jones, Sally Field, Richard Jenkins, John Rothman, Jack Plotnick, Eddie Cibrian, Mark Pellegrino, Brent Hinkley

Watch "Say It Isn't So" from streaming services Vudu, Starz, Amazon and several more released in 2001. It's a comedy and romance movie, and has a rating of 5 out of 10 from Imdb which is fairly low for this kind of movie.