William Jackson Harper's Quaz costume from Ant-Man and the Wasp: Quantumania on display...

In Ant-Man and the Wasp: Quantumania the size-changing superhero and his family and friends are sucked down into the Quantum Realm where they meet a collective of displaced freedom fighters battling against the tyrannical time-traveller 'Kang the Conqueror'. One of those subatomic rebels is a telepath called 'Quaz', played by William Jackson Harper, who uses his mind-reading powers to establish whether 'Scott Lang' and his daughter 'Cassie' are friends or foes.

Quaz costume worn by William Jackson Harper

in Ant-Man and the Wasp: Quantumania

William Jackson Harper's costume was photographed as part of a temporary Ant-Man and the Wasp: Quantumania costume and prop exhibit downstairs at Hollywood's El Capitan Theatre on February 23, 2023.

Sammy Sheldon is Costume Designer on this Ant-Man sequel directed by Peyton Reed.

You can see more of her work with these Eternals movie costumes, these costumes from The Imitation Game, these Assassin's Creed movie costumes and these Annihilation movie costumes.

Ant-Man and the Wasp: Quantumania movie poster