Grant Gustin Barry Allen, The Flash Actor Candice Patton Iris West Actor Rick Cosnett Eddie Thawne Actor Danielle Panabaker Caitlin Snow Actor Carlos Valdes Cisco Ramon, Vibe Actor Tom Cavanagh Dr. Harrison Wells Actor Jesse L. Martin Detective Joe West Actor John Wesley Shipp Henry Allen Guest Star Patrick Sabongui Captain David Singh Guest Star Michael Christopher Smith Danton Black, Multiplex Guest Star William Sadler Simon Stagg Guest Star Greg Berlanti Executive Producer, Writer Andrew Kreisberg Executive Producer, Writer David Nutter Executive Producer, Director Sarah Schechter Executive Producer Geoff Johns Writer