The comic book show was uncharted territory for CBS, as the network has a specific sheen that doesn’t typically lend itself to high-concept superhero programming.
The new featurette serves to familiarize viewers who may have missed the episode on CBS last year.
Fans of the show got weekly surprises, as showrunners Greg Berlanti and Andrew Kreisberg frequently shocked viewers with their willingness to pull from Superman and Supergirl’s mythology.
The Flash season 3 will premiere Tuesday October 4th at 8pm on The CW, Arrow season 5 will premiere in the same timeslot on Wednesday October 5th, Supergirl season 2 on Monday October 10th, and Legends of Tomorrow season 2 on Thursday October 13th.