Special Guest Stars Iain De Caestecker as Leo Fitz Guest Stars Enver Gjokaj as Agent Daniel Sousa Thomas E. Sullivan as Nathaniel Malick Dianne Doan as Kora Tamara Taylor as Sibyl James Paxton as Young John Garrett Stephen Bishop as Agent Brandon Gamble Bill Cobbs as Old Man Co Starring Rachele Schank as Agent Victoria Hand Katy O'Brian as Kimball Christopher Charles as Shepard Cassandra Ballard as Agent Grace Mulcahey