Stephen Amell Oliver Queen Actor Colin Donnell Tommy Actor Katie Cassidy Laurel Lance Actor David Ramsey John Diggle Actor Willa Holland Thea Queen Actor Susanna Thompson Moira Queen Actor Paul Blackthorne Detective Quentin Lance Actor Colton Haynes Roy Harper Guest Star Emily Bett Rickards Felicity Smoak Guest Star Janina Gavankar Detective McKenna Hall Guest Star James Callis The Dodger Guest Star John Barrowman Malcolm Merlyn Guest Star Kelly Hu China White Guest Star Manu Bennett Slade Wilson Guest Star Chin Han Frank Chen Guest Star Jarod Joseph Alan Durand Guest Star Christie Laing Carly Diggle Guest Star Rekha Sharma Claire Abbott Guest Star Claude Duhamel Biker Guest Star Greg Berlanti Executive Producer Marc Guggenheim Executive Producer Andrew Kreisberg Executive Producer David Nutter Executive Producer Eagle Egilsson Director Beth Schwartz Writer