is supergirl in the same universe as flash and arrow
Arrowverse The first television series was Arrow, based on the character Green Arrow, which debuted in October 2012. The universe was expanded with the series The Flash in October 2014, which is based on Barry Allen / Flash. The universe expanded further in August 2015 with the animated series Vixen on The CW Seed, and again with the live-action team up series Legends of Tomorrow in January 2016. The franchise has also crossed over with DC Comics television shows which air on other networks; Arrow crossed over with the short-lived NBC series Constantine in the former's fourth season, while there have been multiple crossovers with the Supergirl TV series, primarily following its move from CBS to The CW.
Justice League The Justice League is an assemblage of superheroes who join together as a team. The seven original members were Aquaman, Batman, The Flash, Green Lantern, Martian Manhunter, Superman, and Wonder Woman. The team roster has rotated throughout the years, consisting of various superheroes from the DC Universe, such as The Atom, Big Barda, Black Canary, Cyborg, Green Arrow, Elongated Man, The Flash, Green Lantern, Hawkgirl, Hawkman, Metamorpho, Plastic Man, Power Girl, Orion, Red Tornado, Stargirl, Captain Marvel/Shazam, and Zatanna, among many others.
Black Widow (Natasha Romanova) Scarlett Johansson portrays the character Black Widow (Natasha Romanoff) in films as part of the Marvel Cinematic Universe.
List of Toy Story characters Voiced by Ned Beatty