The latest update for the much-awaited 2015 "Finding Dory" trailer has been rumored to be a go.

Fans are speculating that the first ever trailer will be released late this year. Now that the "Inside Out" film has been released, they are saying that Pixar now has more time to worry about the "Finding Dory" film and that includes excerting more efforts into marketing the movie. Should they indeed focus more on the said film that features a forgetful fish named Dory, a trailer would definitely be one of the priorities.

While the rumor about the "Finding Dory" trailer 2015 has yet to be confirmed, news about the film's cast members have been reported by numerous sites to be confirmed. One of the sites include moviefone. According to the website, confirmed cast member Dominic West feels happy and excited to be casted alongside another confirmed actor, Idris Elba. Both of them starred in the TV series, "The Wire." 

"We're both in the sequel to 'Finding Nemo,' so we were recording that," West shared, according to the site. "I'm in pretty regular contact with a lot of guys from 'The Wire' - a lot of them are godparents to my kids, so I love them dearly."

Other cast members include Albert Brooks, Willem Dafoe Ty Burrell and the main cast member, Ellen Degeneres, who voices the film's star, Dory.

As previously reported, Degeneres initially announced the confirmation for the "Finding Dory" movie.

"I have waited for this day for a long, long, long, long, long, long time," said the comedienne during one of her episodes in her talkshow. "I'm not mad it took this long. I know the people at Pixar were busy creating 'Toy Story 16.' But the time they took was worth it. The script is fantastic. And it has everything I loved about the first one: It's got a lot of heart, it's really funny, and the best part is-it's got a lot more Dory."

A sequel to "Finding Nemo," the upcoming movie already has a steady stream of followers waiting for updates about the film, specifically about the "Finding Dory" trailer 2015.