"Captain America: Civil War", starring Robert Downey Jr and Chris Evans, is undoubtedly one of the most-highly-anticipated superhero movies of 2016. But it looks like fans are getting their fair share of information about the plot of the upcoming film through leaked promo art and trailers.

While a few months ago "Civil War" fans were tripping over the leaked D-23 Expo trailer, a couple of days ago a series of leaked promo artworks revealed a major faceoff between Captain America and Iron Man. But now, a possible description of "Captain America: Civil War" first official trailer has been leaked online.

There have been various reports that the rumoured premiere of the "Captain America: Civil War" first trailer will be attached to "Star Wars: The Force Awakens", which hits theatres on 18 December, 2015. But if the latest news is to be believed, it looks like we have a possible description of that trailer, which has been leaked online.

Reddit user WatsUpWithJoe claims to have seen the "world premiere of the full-length 'Civil War' trailer" screened after a private Q&A session with the Russo Brothers.

As we already know, the plot of "Captain America: Civil War" picks up from where "Avengers: Age of Ultron" left off, with Steve Rogers leading the new team of Avengers in an effort to safeguard humanity. Here's the description of the trailer by the Reddit user, which actually teases multiple action sequences portraying the same clash between superhero teams:

"This is a description of the FULL trailer that will be attached to Star Wars. If you want to stay surprised, don't read it. OBVIOUS SPOILER WARNING!

Okay

Opens on an African market. We get our first look at Falcon using red wing, a drone, tracking an armored vehicle. It uses X-ray vision to look at the vehicle suspension and internals, revealing it is filled with explosives. Pretty badass. Once determining the vehicle is the one they're after, Flacon dives off a building and goes soaring towards it. Black Window runs through the streets and an alley to cut off the vehicle if Flacon can't make it. Then we get our first look at Crossbones in his suit and in action in a massive action-packed set piece that looks great. Crossbones throws a magnetic bomb that attaches to Caps shield. Cap loses the shield and is forced into a hand to hand brawl. "Remember me? You dropped a building on my face!" Crossbones mentions he might know where Bucky is. Falcon is also caught up in the brawl. He is shot at, but deflects the bullets with his wings. They seem to be much stronger than in Winter Soldier, possibly vibranium.

A brief glimpse of Vision sitting in an arm chair wearing a black suit and tie. Brief glimpse of Black Panther fighting Cap. He has retractable vibranium claws in his suit, which looks fantastic on screen! Brief glimpse at Tony Stark, looking bruised and scraped, suiting up in Iron Man armor that seems to be a bit bulkier. We see Tony and Cap in a conference room, where Tony tells Cap "I want to punch you in your perfect teeth." Brief glimpse of Martin Freeman from behind with some voice over. Then a shot of Steve Rodgers holding onto a helicopter with one hand and a landing pad with the other, attempting to prevent the helicopter from taking off with all of his might (and massive biceps).

We see more of the Ant-Man post credits scene, Cap asks Bucky "Do you know who I am?" Bucky smirks and recalls a story from their childhood, revealing that he's regained his memory and is ready to fight with Cap. General Ross speaks to a group of officials, either congress or some other world security council. He seems to look pretty worn out, he's lost a LOT of weight! Sam Wilson, Steve Rodgers and Wanda Maximoff are standing outside a van. Wilson says something about "Our new recruit." The van door slides open to reveal Scott Lang sprawled across the back seat. He fan boys over meeting Cap, "You know so many super powered people, thinks for thanking of me... Thanks for thinking of me... I'm still shaking your hand." He lets go and after a moment pats Cap's bulky chest and says "wow." Finally, we see two lines form, team Cap and team Ironman, ready to charge at each other. Hawkeye pins Black Widow to the ground and asks "Are we still friends?" She responds, "Depends on how hard you hit me." Cut to title: CIVIL WAR!

EDIT: after reading other descriptions it appears that what I was shown was the same trailer at D23. (sic)"

Well, we would know if this description is legit or not only when the official trailer is released or when "Captain America: Civil War" hits theatres on 6 May, 2016, in the US and on 29 April, 2016, in the UK.