Name	Known for
Stephen Amell Oliver Queen / Green Arrow Oliver Queen / Green Arrow See fewer	Arrow (2012)
David Ramsey John Diggle / Spartan John Diggle / Spartan See fewer	Arrow (2012)
Willa Holland Thea Queen (credit only) Thea Queen (credit only) See fewer	Legion (2010)
Emily Bett Rickards Felicity Smoak Felicity Smoak See fewer	Arrow (2012)
Echo Kellum Curtis Holt / Mr. Terrific Curtis Holt / Mr. Terrific See fewer	Arrow (2012)
Rick Gonzalez Rene Ramirez / Wild Dog Rene Ramirez / Wild Dog See fewer	Coach Carter (2005)
Juliana Harkavy Dinah Drake / Black Canary Dinah Drake / Black Canary See fewer	Last Shift (I) (2014)
Katie Cassidy Laurel Lance / Black Siren (credit only) Laurel Lance / Black Siren (credit only) See fewer	A Nightmare on Elm Street (2010)
Paul Blackthorne Quentin Lance Quentin Lance See fewer	Lagaan: Once Upon a Time in India (2001)
David Nykl Anatoly Knyazev Anatoly Knyazev See fewer	Stargate: Atlantis (2004)
Sydelle Noel Samanda Watson Samanda Watson See fewer	GLOW (2017)
Venus Terzo Dr. Schwartz Dr. Schwartz See fewer	Beast Wars: Transformers (1996)
Keri Adams Bethany Snow Bethany Snow See fewer	Arrow (2012)
Jarryd Baine Reporter #2 Reporter #2 See fewer	Arrow (2012)
Sydney Bell Reporter #3 Reporter #3 See fewer	Arrow (2012)
Brad Bergeron Junior Agent Junior Agent See fewer	Coyote Creek Christmas (2021)
Gregory S. Csiszar Markovian Executive (as Greg Csiszar) Markovian Executive (as Greg Csiszar) See fewer	Arrow (2012)
Rick Dobran Alec Tarkov Alec Tarkov See fewer	Nobody (I) (2021)
Jack Moore William Clayton William Clayton See fewer	Arrow (2012)
Lisa Penz Reporter #1 (uncredited) Reporter #1 (uncredited) See fewer	Arrow (2012)