Say It Isn't So

Say It Isn't So

They share a love. They share a passion. And they might share DNA.

200195 min4.7 / 10

A crude, high-energy romantic comedy built on shock humor and mistaken identity, driven by a lovesick protagonist's cross-country pursuit to correct a taboo misunderstanding.

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.

Essence

Ensemble

Closest match

Nearest across the full emotional profile.

Same mood

Nearest on what's most distinctive about this one.

Go darker

Similar, pushed toward heavier and more intense.

Something gentler

Similar, pushed toward warmer and easier.

Hidden gem

Same territory, far fewer people have seen it.