Neil Patrick Harris terrorizes Batman through song

And it will be legen — wait for it — dary, as the actor/song-and-dance man guest stars as Music Meister on the Oct. 23 episode of Batman: The Brave and the Bold on Cartoon Network. While the show usually highlights an obscure, often downright silly villain from the Dark Knight’s 70-year career (Kite Man, anyone? How about Clock King?), Harris will play a wholly original character called Music Meister, who uses his booming, Broadway-ready voice to bring people under his spell. That would explain why you’ll see Aquaman slow-dancing with Gorilla Grodd.

A soundtrack for “Mayhem of the Music Meister” will be released digitally on Oct. 24, and hard copies will also be available at Amazon.com.