Watch TV Series Gotham Knights The CW TV Online Free. Gotham Knights is based on Gotham Knights characters from the DC comics created by Bob Kane and Bill Finger. In the wake of Bruce Wayne’s murder, his rebellious adopted son forges an unlikely alliance with the children of Batman’s enemies when they are all framed for killing the Caped Crusader. And as the city’s most wanted criminals, this renegade band of misfits must fight to clear their names. But in a Gotham with no Dark Knight to protect it, the city descends into the most dangerous it’s ever been. However, hope comes from the most unexpected of places as this team of mismatched fugitives will become its next generation of saviors known as the Gotham Knights.