With the last film in the franchise due to hit the big screen later this month, Warner Bros. Pictures released a new Red Band Trailer for “The Hangover Part III” on Friday (May 17).

The three movies star Bradley Cooper, Ed Helms, and Zach Galifianakis as members of the Wolfpack, who have hit Vegas for a bachelor party and a wedding.

Now in the final installment, the boys will be on the road again, with chaos and adventure sure to follow.

Produced by Todd Phillips, the latest trailer features a look back at the first two comedies, and has extended clips from “The Hangover Part III, ” which arrived in theaters on May 23.

Check out the clip below. Reader discretion is advised.

With its release date getting closer, Warner Bros. Pictures dropped a third TV spot for “The Hangover Part III” on Monday (May 13).

The last film in the comedy trilogy about the adventures of The Wolfpack as they hit the road stars Bradley Cooper, Ed Helms, and Zach Galifianakis.

While the first two movies revolved around their adventures surrounding a bachelor party and a wedding, this one will be darker, according to director Todd Phillips.

“All my movies, as I get the ability to do it, they tend to go a little darker," Phillips said recently. "Funnily enough, there''s a line in this scene that we shot yesterday, which I turned to Dan Goldberg, my producing partner, and I said, ''That''s the tagline for the movie''.”

Fans still have a little while to wait to see the flick; it doesn’t arrive in theaters until May 24, but in the meantime, check out the latest television spot for “The Hangover Part III” in the player below.

Making a big final push before the release later this month, Warner Bros. Pictures released a new poster for "The Hangover Part III" on Wednesday (May 8).

Featuring People''s former "Sexiest Man Alive" Bradley Cooper, the new character poster is a close-up shot of Phil with the quote, "I got an idea...but you''re not gonna like it."

In the final installment of the trilogy, the wolfpack decides to get Alan treated for his mental issues after his father dies. On the way to the hospital, things go terribly wrong and poor Doug gets kidnapped.

Directed by Todd Phillips, the movie also stars Zach Galifianakis, John Goodman, Ed Helms, Ken Jeong, Melissa McCarthy, and Jamie Chung. "The Hangover Part III" hits theaters on May 24th.

Zach Galifianakis and his Hangover III co-stars Bradley Cooper and Ed Helms dress in drag for a Jennifer Aniston lookalike contest during last night’s (May 4) episode of Saturday Night Live.

The 43-year-old actor went up against his famed Wolf Pack in a competition hosted by Jason Sudeikis. Sadly, Zach came in last place!

PHOTOS: Check out the latest pics of Saturday Night Live

“These two?” he said in an outrage. “Who did their make-up, Helen Keller?”

Then the trio proceeded to break into what they considered the Friends theme song.

Watch Zach, Bradley, and Ed in the lookalike contest below!

Click inside to check out the rest of Zach’s sketches…

Opening Monologue

Game of Thrones

M&M Store

Darrell’s House Part 1

Darrell’s House Part 2

WHAT DID YOU THINK of Zach’s hosting job?

There’s no wedding. There’s no bachelor party. So what could go awry for The Wolfpack? Turns out, everything.

The Hangover Part III sends Phil (Bradley Cooper), Stu (Ed Helms), Allen (Zach Galifianakis) on one final debauched escapade as they hunt down Leslie Chow (Ken Jeong) reunite for one final romp.

In the new trailer for the trilogy’s final installment, the gang gets back together to help an off-his-medication Allen mourn the passing of his father. Following the funeral, they convince a weepy, whiny Allen to check into a facility called New Horizons.

But soon after they hit the road, their trip gets hijacked by some seemingly high-rolling thug (John Goodman) and that good ol’ drug-dealing Black Doug (Mike Epps). “Leslie Chow stole $21 million from me,” he fumes. “And I figure The Wolfpack has the best chance of finding him.”

After taking Doug (Justin Bartha) for “insurance,” the two men leave The Wolfpack in the dust, as the trouble-rousing trio are left to hunt the world high and low for Chow (Ken Jeong). But they get a tip-off when Allen unwittingly receives an email from the flamboyant gangster himself — “I thought it was Chow like ‘goodbye,’” Allen reasons. “You know, like, ciao, arrivederci, Papa John’s.”

Their search mission takes them south of the border to Tijuana, Mexico, where they find Chow, sporting a tribal-printed poncho and sombrero. “Same old, same old,” he tells The Wolfpack as they catch up. “Oh! I got into cock fighting.” Allen’s face lights up: “Oh, cock fighting,” he muses. “That sounds wonderful.”

From there, the trailer escalates: Phil rappels down the side Caesars Palace, Allen drives — with beer in hand — a giraffe to its death when passing under a freeway overpass, and Chow goes base-jumping in Sin City as he shouts, “I love cocaine!”

The Hangover Part III — which also promises Melissa McCarthy as a check-out girl! — hits theaters on May 24.

Follow editor Cory Lopez (@corylevinelopez) on Twitter.