- “And now, for the E-Splat!”
|First seen in:||Pickle Rick|
Concerto is a minor, one-time villain, who only appeared in the ending credits of "Pickle Rick" as well as in the theme song for Season 3. He is a music-related villain, who attempted to crush Rick and Morty with the hammers on a giant piano. He was killed by Jaguar, before he could do any harm to Rick or Morty but did kill 4 other unknown humans.