Several unwelcome guests will be on hand when Katie Holmes makes her Broadway debut on October 16. The anti-Scientology group Anonymous are planning a protest against Holmes’ controversial faith that will conceide with her premiere on the New York stage. Protesters will picket outside a quaint Broadway theater on opening night for Arthur Miller’s All My Sons, in which Katie has been cast as “Ann Deever.”

“We aren’t looking to shut it (All My Sons) down, we don’t have the power to do that, we just want to prove a point,” a group spokesperson has revealed to MSNBC.

The group, which describes itself as a “leaderless worldwide group of concerned citizens,” says the central goal of the protest is “saving Katie.”

“We want to draw attention to Scientology, and hopefully get Katie out of it before its too late.”