The Thrash cast features Phoebe Dynevor, Whitney Peak and Djimon Hounsou. This info article contains minor spoilers and character details for Tommy Wirkola’s 2026 Netflix movie. Check out more cast guides in Vague Visages’ Know the Cast category.

Thrash takes place in Annieville, South Carolina. As Hurricane Henry ravages a coastal community, a pregnant woman named Lisa gets trapped in her vehicle. The narrative follows the main protagonist as she tries to evade a group of swarming sharks. Here’s every actor and character in Thrash.

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Thrash Cast: Phoebe Dynevor as Lisa Fields

Character Profile: A pregnant woman from New York. She visits Annieville after being abandoned by her fiancée. Lisa uses music to stay calm while hiding from sharks.

Dynevor’s Resume: Martha Cratchit in Dickensian (2015-16), Clare O’Brien in Younger (2017-21), Lotti Mott in Snatch (2017-18), Daphne Basset, Duchess of Hastings in Bridgerton (2020-22), Emily in Fair Play (2023)

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Thrash Cast: Whitney Peak as Dakota Edwards

Character Profile: A resident of Annieville, South Carolina. She receives emotional support from her uncle while thinking about her late parents. Dakota tries to help Lisa escape from a submerged vehicle.

Peak’s Resume: Stella in Molly’s Game (2017), Judith in Chilling Adventures of Sabrina (2019-20), Alpha Jessica in Home Before Dark (2020-21), Zoya Lott in Gossip Girl (2021-23), Yvonne Reynolds in Trap House (2025)

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Thrash Cast: Djimon Hounsou as Dale Edwards

Character Profile: Dakota’s uncle. He is a marine biologist who grew up on the banks of the Zambezi River in Mozambique, Africa. Dale uses his environmental knowledge to help locals find safety during a hurricane.

Hounsou’s Resume: Cinque in Amistad (1997), Korath in the MCU (2014-), Solomon Vandy in Blood Diamond (2006), Wizard in the DCEU (2019-), Henri in A Quiet Place: Day One (2024)

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The Thrash cast also includes:

• Matt Nable as Billy Olson
• Joe Sprinkle as Andrew Lees
• Alyla Browne as Dee
• Stacy Clausen as Ron
• Dante Ubaldi as Will
• Sami Afuni as Doug the Camera Guy
• Tyler Coppin as Trent
• Adam Dunn as Harbor Master Greg Wilson
• Chai Hansen as Brian
• Annabel Mullion as Claire Fields

Q.V. Hough (@QVHough) is Vague Visages’ founding editor.