Full Cast — Beacon 23 (2023–2024)

Stephan James

Halan Kai Nielsen

Natasha Mumba

Harmony

Lena Headey

Aster Calyx

Wade Bogert O'Brien

Bart (voice)

Eric Lange

Milan Aleph / Milan Aleph (voice)

Bo Martynowska

Lilya Gashade

Ellen Wong

Iris

Stephen Root

Solomon Smythe

Marc Menchaca

Keir

Matilda Legault

Parsim

Noah Lamanna

Dev

A.J. Simmons

Farut

Sydney Ozerov-Meyer

Grisha

Jess Salgueiro

Saldana

Daniel Malik

Finch

Hannah Melissa Scott

Teenage Aster Calyx

David Tompa

Dosto Bix Chennault

Tenika Davis

Xalterrica

Ish Morris

Yeiki

Zarrin Darnell-Martin

Nybecca

Prince Amponsah

Saghée

Myrthin Stagg

Tajiriki

Cyrus Faird

Tech Wrecker

Sandrine Holt

Coley

Barbara Hershey

Sophie

Carolina Bartczak

Dr. Ree Avalon

Dylan Taylor

Giciru

Jeananne Goossen

K-Cin

Ben Cain

Kadir Soon Nielsen

Chris Bacchus

Doctor