About: Alonzo seems to be the Third-In-Command. He is always found taking care of the kittens when there's danger, and fights Macavity to help rescue Demeter. He likes to have a good time, and is seem through the play with many different queens. He seems to be friends with all of the cats. In the US productions, the "common couple" or Munkustrap and Demeter is really more Demeter and Alonzo.

Productions: In the US productions, he is brown and white. In many productins, mostly US, he does more of the fighting than Munkustrap. In many productions, he understudies Munksutrap.

Doubles: Pirate

Song/Solos: Fight Scene during Macavity

Costumes: Most of the time black and white; in US productions he is brown and white.

Actor must be: Extremly good in voice, dancing, and gym.