Headline: 领衔，担纲，主导阵容 – Chinese<>English Translation

“Headline”本来是名词。这里当动词的话，可以省略谓语，减少字数。

“Headline sponsor” 指头名赞助

“She’s going to headline a new show” 意思她将会主演一部新剧/新戏。

头条出自The Washington Post，刊登日期：20th Aug 2020
点击刊物链接即可阅读源文，加深理解。

Australian NAATI certified translator. Most interested in subtitling and trans-creation of websites.

My translation, your voice.