Guest Stars Katherine McNamara as Herself David Ramsey as Himself Stephen Amell as Himself Greg Berlanti as Himself Juliana Harkavy as Herself Ben Lewis as Himself Katie Cassidy as Herself Colton Haynes as Himself Echo Kellum as Himself Rick Gonzalez as Himself Joseph David-Jones as Himself Marc Guggenheim as Himself Beth Schwartz as Herself
