The Flash 9×09 Trailer “It’s My Party And I’ll Die If I Want To” ft. Stephen Amell

The Flash 9×09 “It’s My Party And I’ll Die If I Want To” Trailer with guest star Stephen Amell & David Ramsey – Stephen Amell (Green Arrow) and David Ramsey (Diggle) return to the Arrowverse for an epic episode of The Flash, airing April 26th on The CW.