Next film: Superman & Bugs Bunny!

The Justice League Once Included The Looney Tunes (Seriously)
https://screenrant.com/justice-league-looney-tunes-crossover/

Comic book fans have seen no shortage of wild and outlandish Justice League crossovers and team-ups, but probably the most (literally) cartoonish pairing came when the team joined forces with the Looney Tunes in 2000's four-issue miniseries Superman & Bugs Bunny.

The story opens with a descriptor explaining that this is what happens when "reality takes a left turn at Albuquerque." Readers find Clark Kent and Lois Lane investigating a story when they come across the mischievous imp and frequent Superman foil Mr. Mxyzptlk. Meanwhile, in another universe, Bugs Bunny and Elmer Fudd are doing their "wabbit hunting" shtick. Superman tricks Mxyzptlk into saying his name backwards (the only way to vanquish him back to his own dimension), but after a series of mishaps, he actually lands in the Looney Tunes dimension. And just for mayhem's sake, Mxyzptlk begins transporting the cartoons into the "real" world of DC. They start to vanish from their own world like they'd just been blipped.

Green Lantern interrupts Marvin the Martian as he tries to destroy the Earth because, "its colors clash with Neptune!" The Flash finds himself racing both Speedy Gonzales and Road Runner (followed shortly by Wile E. Coyote on rocket skates, naturally). Aquaman encounters Yosemite Sam, who's commandeered a pirate ship. Characters begin to doubt Green Arrow’s sanity when Michigan J. Frog (characteristically) will only sing in front of him. Superman and Elmer Fudd even body swap.