Ant-Man 3: William Jackson Harper has joined the cast

The Good Place star William Jackson Harper is venturing into the Quantum Realm when Marvel's Ant-Man 3 comes to theaters next year.

New Ant-Man & Wasp: Quantumania Image Reveals Good Place Star's MCU Role

William Jackson Harper, Marvel Cinematic Universe Wiki

William Jackson Harper Reportedly Joining Marvel Cinematic Universe in 'Ant- Man and the Wasp: Quantumania': Photo 4845895, Ant-Man, Ant-Man and the Wasp Quantumania, Marvel, William Jackson Harper Photos

Ant-Man 3 Character Theory Can Answer A Shang-Chi & The Marvels Mystery

Exploring The Quantum Realm in Ant-Man and The Wasp: Quantumania with William Jackson Harper

Characters & cast of Ant-Man And The Wasp: Quantumania

William Jackson Harper Reportedly Joining Marvel Cinematic Universe in 'Ant- Man and the Wasp: Quantumania': Photo 4845895, Ant-Man, Ant-Man and the Wasp Quantumania, Marvel, William Jackson Harper Photos

Ant-Man 3: First Look At William Jackson Harper's Telepath Character Quaz

New Reed Richards Actor Theory Is Better Than John Krasinski's Return