LOS ANGELES, July 21 (UPI) -- Hollywood's Warner Bros. Pictures says it has already surpassed the $1 billion threshold in domestic box office revenue for 2009.

LOS ANGELES, March 10 (UPI) -- "Watchmen: The IMAX Experience" earned $5.4 million on 124 North American IMAX screens during its first weekend in release, it was announced.

LOS ANGELES, Feb. 21 (UPI) -- The total worldwide revenues for the U.S. blockbuster movie "The Dark Knight" have surpassed $1 billion, Warner Bros. Entertainment Inc. says.

LOS ANGELES, Jan. 22 (UPI) -- Hollywood's acclaimed Batman adventure, "The Dark Knight," is being re-released into more than 100 IMAX theaters, said IMAX Corp. and Warner Bros.

LOS ANGELES, Nov. 17 (UPI) -- Canadian-born actor Jim Carrey has signed on to narrate "Under the Sea 3D," Warner Bros. Pictures Inc. and IMAX Corp. announced Monday.

LOS ANGELES, Sept. 5 (UPI) -- "The Dark Knight: The IMAX Experience" has crossed the $55 million mark in worldwide gross box office receipts in seven weeks, IMAX Corp. said Friday.

NEW YORK, Aug. 2 (UPI) -- The Hollywood blockbuster "The Dark Knight" has grossed $343 million in its first 12 days and industry experts expect the movie to soon surpass "Star Wars."

LOS ANGELES, May 9 (UPI) -- IMAX Corp. and Warner Bros. Pictures said "Speed Racer" was to open in North America on 84 IMAX screens, simultaneously with the movie's wide release Friday.

SAN FRANCISCO, Feb. 12 (UPI) -- Hollywood's "Star Wars" franchise lives again with a new animated feature film and TV series called "Star Wars: The Clone Wars," set to debut this year.