Dustin Diamond, the actor otherwise known as Screech from “Saved by the Bell,” was arrested early Friday morning in Wisconsin, police said.

He was booked in Ozaukee County outside Milwaukee for reckless endangerment, possession of a switchblade and carrying a concealed weapon.

Diamond, 37, is scheduled to appear in a hearing Friday afternoon.

His publicist could not be reached for comment.

Since his years as Screech, Diamond has managed to stay in the news. He had a stint on “Celebrity Fit Club’s” fifth season in 2007, and a year earlier, he staged his own sex tape in hopes of making some quick cash.

He is being held on $1,000 bail.