The Arachnid Friends: Myriapoda-strophe

 is an American animated television special based on The Arachnid Friends. It is produced by Cartoon Network Studios and will air on HBO Max on Spring 2021, and is set to air on Cartoon Network on TBD 2021.

Synopsis
Kevin and his gang face their biggest challenge (even bigger than the one in Last Stand) when Ciller and Midder reunite all of the centipedes and millipedes just like them to sabotage Bug City, in which they call... The Myriastrophe!

Main

 * Kevin the Red-Legged Tarantula (voiced by Greg Cipes) - a red-legged tarantula who is the leader of his gang.
 * K.R. the Emperor Scorpion (voiced by Charlie Adler) - an emperor scorpion who is the tough one.
 * Miley the Mite (voiced by Tara Strong) - a mite who is the hyperactive and ditzy one.
 * Tashy the Tick (voiced by Cree Summer) - a tick who is the smart, but easily annoyed one.

Supporting

 * King Bee (voiced by Billy West) - a honeybee who is the king of Bug City.
 * Princess Bee (voiced by Ashley Johnson) - a beautiful and sweet honeybee who is King Bee's daughter.
 * Dave (voiced by Thomas F. Wilson) - a goliath beetle who was K.R.'s old friend.

Antagonists

 * Ciller the Centipede (voiced by Tom Kenny) - a centipede who wants to overthrow King Bee so he can be king, and is the main antagonist.
 * Midder the Millipede (voiced by Rob Paulsen) - a millipede who is Ciller's assistant, but is somewhat an idiot.