<article> <figure> <img src="http://image.tmdb.org/t/p/original/hZ9MlxA80rLGh5OExoJEeIEBByD.jpg" title='Dan Brown's The Lost Symbol' alt='Dan Brown's The Lost Symbol'/> </figure> <h1>Dan Brown's The Lost Symbol</h1> <p>The early adventures of young Harvard symbologist Robert Langdon, who must solve a series of deadly puzzles to save his kidnapped mentor and thwart a chilling global conspiracy.</p> <details><summary>Runtime: 47</summary> <summary>First air date: 2021-09-16</summary> <summary>Last air date: 2021-11-18</summary></details> </article>