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