The main cast of It (2017), often called It: Chapter One , centers on the kids of the Losers Club plus Pennywise and a few key adults.

Main Losers Club cast

  • Jaeden Lieberher (Jaeden Martell) as Bill Denbrough, the stuttering leader of the Losers Club.
  • Sophia Lillis as Beverly Marsh, the only girl in the group, dealing with an abusive home life.
  • Finn Wolfhard as Richie Tozier, the loudmouthed joker nicknamed “Trashmouth.”
  • Jack Dylan Grazer as Eddie Kaspbrak, a hypochondriac boy controlled by his overprotective mother.
  • Jeremy Ray Taylor as Ben Hanscom, the new kid who’s bullied for his weight and loves the town’s history.
  • Chosen Jacobs as Mike Hanlon, homeschooled and working on his family farm, later the group’s historian.
  • Wyatt Oleff as Stanley Uris, a skeptical, rule‑following kid from a religious household.

Pennywise and key adult roles

  • Bill SkarsgĂ„rd as Pennywise the Dancing Clown / It, the shape‑shifting entity haunting Derry.
  • Jackson Robert Scott as Georgie Denbrough, Bill’s younger brother whose disappearance sparks the story.
  • Nicholas “Nic” Hamilton as Henry Bowers, the violent teen bully who torments the Losers.
  • Stephen Bogaert as Alvin Marsh, Beverly’s abusive father.
  • Geoffrey Pounsett as Zach Denbrough, Bill and Georgie’s father.

Short HTML table of core cast

html

<table>
  <thead>
    <tr>
      <th>Actor</th>
      <th>Character</th>
      <th>Group</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Jaeden Lieberher (Jaeden Martell)</td>
      <td>Bill Denbrough</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Sophia Lillis</td>
      <td>Beverly Marsh</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Finn Wolfhard</td>
      <td>Richie Tozier</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Jack Dylan Grazer</td>
      <td>Eddie Kaspbrak</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Jeremy Ray Taylor</td>
      <td>Ben Hanscom</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Chosen Jacobs</td>
      <td>Mike Hanlon</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Wyatt Oleff</td>
      <td>Stanley Uris</td>
      <td>Losers Club</td>
    </tr>
    <tr>
      <td>Bill SkarsgÄrd</td>
      <td>Pennywise</td>
      <td>Main antagonist</td>
    </tr>
    <tr>
      <td>Jackson Robert Scott</td>
      <td>Georgie Denbrough</td>
      <td>Supporting</td>
    </tr>
    <tr>
      <td>Nicholas Hamilton</td>
      <td>Henry Bowers</td>
      <td>Antagonist</td>
    </tr>
  </tbody>
</table>

SEO-style meta note

  • Focus keyword: it chapter 1 cast.
  • Meta description suggestion: “Full breakdown of the It Chapter 1 cast, including the Losers Club kids, Pennywise, and key supporting roles from the 2017 Stephen King adaptation.”

Information gathered from public forums or data available on the internet and portrayed here.