Bugs, Daffy, Porky and the rest of the "Looney Tunes" gang are heading back to the big screen.

Warner Bros. is planning to reinvigorate the animated characters for a theatrical reboot, hiring former "Saturday Night Live" writer-performer Jenny Slate to create a script that will combine live-action characters with CGI renderings of the 'toons, according to The Hollywood Reporter.

David Katzenberg and Seth Grahame-Smith ("Dark Shadows") will produce along with David Heyman ("Harry Potter") and Jeffrey Clifford.

The last time WB brought the beloved characters to the big screen was 2003's "Looney Tunes: Back in Action" (pictured), a live action/CGI hybrid starring Brendan Fraser and Jenna Elfman.

While that film bombed at the box office (earning just $20 million in the U.S.), the 1996 effort "Space Jam" -- co-starring Michael Jordan -- fared better, scoring $90 million domestically.