As filming for the rest of Fast and Furious 7 is finally underway, Enstars rounded up the details of what is known about it so far.

PHOTOS of Cast Filming in Abu Dhabi Feat. A Bikini-Clas Jordana Brewster with Vin Diesel?

The most recent update about how the rest of the film might unravel has to do with Paul Walker. The mystery and unending speculation surrounding how Walker's character Brian O'Connor's arc will be concluded was finally staunched when it was announced that the deceased actor's younger brothers will fill in as replacements. Cody and Caleb Walker will finally step in to help honor their brother's legacy in the film.

While little is known about what O'Connor's last scenes in the film will be like and how the writers have written his end, Jordana Brewster, who plays Mia Toretto, O'Connor's lover, in the film revealed that it would be "bittersweet."

Vin Diesel Delivers Best Fight Scene in F&F Sage During Filming As Dominic Toretto? 

On April 1, director James Wan announced that production had finally resumed. 

The cast and crew have finally landed in Abu Dhabi as is evidenced by frequent posts and images on social media. Vin Diesel and Tyrese Gibson have been very good about keep fans updated. Diesel, Gibson and Brewster were spotted in recent images from the set in Abu Dhabi.

Paul Walker's Lover Pays Tribute to the Deceased Star at the MTV Movie Awards?

This month, footage from the film was revealed at CinemaCon in Las Vegas. Hitflix described the scene in which the team "back their cars out of a cargo plane before activating a parachute. The gag -- which is perfect for a trailer -- finds Roman refusing to "jump" his car with him in it out of the plane. Tej is prepared, however, and remotely turns on Roman's car parachute, pulling him out of the cargo hold."

The cast features Ludacris as Tej Parker, Gibson as Roman Pearce, Diesel as Dominic Torreti, Michelle Rodriguez as Letty Ortz, Jason Statham as Ian Shaw. Dwayne Johnson, who will play Luke Hobbs, and Kurt Russell are the new additions to cast in this installment.

The film is slated for release in 2015.

Watch an F&F tribute to Paul Walker here: