Noah Wyle Harry Sullivan Actor Beth Riesgraf Parker Actor Gina Bellman Sophie Devereaux Actor Christian Kane Eliot Spencer Actor Aleyse Shannon Breanna Casey Actor Aldis Hodge Alec Hardison Actor Reed Diamond Fletcher Maxwell Guest Star Lucy Taylor Alexandra Bligh Guest Star Turner Crumbley Curator Guest Star Dean Devlin Executive Producer, Director, Writer Kate Rorick Executive Producer Marc Roskin Executive Producer John Rogers Screenwriter, Writer Chris Downey Screenwriter, Writer