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 Jamey Sheridan Robert Queen Guest Star Roger Cross Detective Lucas Hilton Guest Star Annie Ilonzeh Joanna De La Vega Guest Star Currie Graham Derek Reston Guest Star Kyle Schmid Kyle Reston Guest Star Warren Christie Carter Bowen Guest Star Sarah-Jane Redmond Mrs. Reston Guest Star Emily Bett Rickards Felicity Smoak Guest Star Tom Stevens Teddy Reston Guest Star Karen Holness Jana Washington Guest Star Laura Soltis Janice Bowen Guest Star Greg Berlanti Executive Producer Marc Guggenheim Executive Producer Andrew Kreisberg Executive Producer David Nutter Executive Producer