Washington, April 3 -- Actor and singer Hugh Jackman unveiled video of his detective film 'Three Bags Full: A Sheep Detective Movie' at the CinemaCon during the Amazon MGM Studios presentation inside the Colosseum at Caesars Palace in Las Vegas.

The clip from the film included plenty of sheep. "The movie is a bit of a whodunit, which is always fun," Jackman said in one behind-the-scenes clip. "The movie has such heart," as per The Hollywood Reporter.

'Three Bags Full: A Sheep Detective Movie' is an upcoming live-action animated mystery comedy thriller film directed by Kyle Balda and written by Craig Mazin.

It is based on the 2005 novel Three Bags Full by Leonie Swann. It stars Hugh Jackman, Emma Thompson, Nicholas Braun, Nicholas Galit...