"A show where celebrities take requests from viewers and help solve their problems."
"A show where ~" 「〜する番組」
"celebrities" 「芸人」"entertainers" や "comedians" も使えます。
"take requests" 「依頼を受ける」
"from viewers" 「視聴者から」
"help solve their problems." 「彼らの問題を解決を手伝う」
"Tantei Knight Scoop is a show where celebrities take requests from viewers and help solve their problems."