Some locals may not know all the answers on the show, but they can say they know a contestant.

Rosanne Lightstone of Royal Oak will appear Friday on Jeopardy.

“I’ve watched the show for many years and one night they had an online tryout and I decided to register and take the test,” the 55-year-old told Birmingham Patch. “After that, a couple months went by and I didn’t hear anything. Then I got an email saying I passed the test and could go to New York for an audition.”

She landed a spot.

Read more: Birmingham Patch