Moon Knight Cast

Oscar Isaac stars as Marc Spector / Steven Grant / Moon Knight / Mr. Knight, a man with dissociative identity disorder connected to the mystery.

Ethan Hawke plays Arthur Harrow, a cult leader with a connection to the series' explored mythology.

May Calamawy portrays Layla El-Faouly, a character intertwined with the main storyline and Spector's past.

Ann Akinjirin is in the show as Bobbi.

David Ganly plays Billy.

Karim El Hakim is the Khonshu Performer in the series.

F. Murray Abraham provides the voice of Khonshu.

Saffron Hocking is in the show as Dylan.

Anouk Christiansen plays the Little Girl in Museum.

Nina Mahiri is the Female Photo Patron.

Gábor Szemán appears as the Alpine Guard.

András Korcsmáros is in the show as the Alpine Man.