Freddie Highmore Dr. Shaun Murphy Actor Antonia Thomas Dr. Claire Browne Actor Nicholas Gonzalez Dr. Neil Melendez Actor Chuku Modu Dr. Jared Kalu Actor Beau Garrett Jessica Preston Actor Hill Harper Dr. Marcus Andrews Actor Richard Schiff Dr. Aaron Glassman Actor Tamlyn Tomita Allegra Aoki Actor Paige Spara Lea Guest Star Jasika Nicole Carly Guest Star Marsha Thomason Dr. Isabel Barnes Guest Star Pej Vahdat Dr. Avi Mehta Guest Star Tegan Moss Elisabeth McLaren Guest Star Maggie Benedict Georgieta Bangura Guest Star David Shore Executive Producer Daniel Dae Kim Executive Producer David Kim Executive Producer Sebastian Lee Executive Producer Karen Struck Writer Bronwen Hughes Director