DC Series Gotham Knights to Air on Showcase in Canada Jamie Stalcup January 3, 2023 Top Stories Showcase, available via STACKTV, is set to premiere the new DC drama series Gotham Knights in Canada on March 14. The content you are trying to access is only available to members. Log In Register Batman Berlanti Productions Bill Finger Bob Kane DC Gotham Knights Showcase STACKTV Warner Bros. Television 2023-01-03 Jamie Stalcup Share