'Justice League' Star Hums The Cartoon Theme Song

Justice League movie star Ray Fisher entertained a crowd with his humming skills during the [...]

Justice League movie star Ray Fisher entertained a crowd with his humming skills during the international opening tour for the film.

A Twitter user caught on camera Fisher humming the theme to the Justice League cartoon series while on stage with his co-stars promoting the Justice League movie.

Take a look below.

Fisher's character, Cyborg, was not a part of the Justice League roster of the DC Animated Universe, but it appears the actor is still a fan.

Fisher has explained how Cyborg is a different kind of hero from his League teammates.

"With the situation that Victor's gone through, he's lost more than his body." Fisher said. "He cannot potentially have the kind of family that a lot of people would want. So there's a much different struggle than the rest of the crew, because they can take their costumes off. They can live a normal life. They can hang up the cowl, they can hang up the capes or the helmets and whatever and just go off and be whoever it is that they want to after that point. But Cyborg doesn't have that luxury. Being able to see that sort of massive setback, yet seeing the guy overcome it, reconnect with humanity, while reconnecting with himself, is powerful."

In a separate interview, Fisher further explained how Cyborg's greatest strength is also his weakness.

"One of Cyborg's strengths is also his weakness, in that he is extremely sensitive to the world around him," he said. "We see a lot of interaction and a lot of growth within the character. His need to be understood by the people that are closest to him, is tough, particularly with his father, and just being able to open up to the world around him is very difficult."

Justice League tickets are now on sale.

Justice League currently has a 4.17 out of 5 ComicBook.com User Anticipation rating making it the third most anticipated upcoming comic book movie among ComicBook.com readers. Let us know how excited you are for Justice League by giving the movie your own personal ComicBook.com User Anticipation Rating below.

Justice League opens in theaters on November 17, 2017. The film will be followed in the DC Extended Universe by Aquaman on December 21, 2018, Wonder Woman 2 on December 13, 2019, Shazam on April 5, 2019, Cyborg in 2020, and Green Lantern Corps in 2020.