B:TB&tB episode 19 "Legends of the Dark Mite!" Directed by Ben Jones.
What's the end of a wacky Warner Bros cartoon without a "That's All Folks!"? I tried to match the paint and color from the original Porky version with Bat-Mite's (even down to the wood grain on the bass drum).
"Batman: The Brave and the Bold" ™Warner Bros. Animation.