There are bound to be a few bad judgment calls caught on tape as stage mom Dina Lohan tries to find fame for Lindsay’s little sister, Ali. But it’s doubtful “Living Lohan” fans expected to see the 14-year-old go for a meet-and-greet with a porn producer.

The controversy started after last Sunday’s episode of the E! reality series aired. In the episode, Ali appears at a casting call for a role in the upcoming horror flick, “Troll.”

“My stomach is in knots; my heart’s beating really fast,” Ali said after the interview. “I mean, these are like big movie people, so it’s nerve-wracking.”

Well, big is relative. One of the men seated across from the teen was Peter Davy. In addition to bringing the world such forgettable sci-fi dramas as “Saurian” and “The Eden Formula,” Davy was once the man-behind-the-cam on several adult offerings, including “Breast Wishes 14,” “Texas Crude” and “Bun Sisters 12” — a fact that publicity-loving momager Dina was supposedly unaware of until gossip site TMZ broke the news.

TMZ now reports Mama Lohan’s steaming mad and “ready to roll heads,” about the mix-up, and the real credit — er, blame — for the casting call falls on Ali’s agent.

As for “Troll,” which is a remake of the 1986 cringe-worthy film of the same name, Ali got the part.