The Insecta Trifecta

"The Insecta Trifecta" is the 17th episode of season 4 and the 95th of the overall. It aired on August 28th 2016.

Official Description
Raphael must overcome his fear of insects to lead the team when they are forced to battle Stockman-Fly's new insect minions.

Characters

 * Leonardo
 * Donatello
 * Raphael
 * Michelangelo
 * April
 * Casey
 * Splinter
 * Karai
 * Baxter Stockman
 * Shredder
 * Antrax
 * Scumbug
 * Karai's Foot Ninja
 * Antrax Drones
 * Cop 1
 * Cop 2

Trivia

 * First appearance of Scumbug and Antrax.
 * Mona Lisa, Cockroach Terminator, Lord Dregg and The Vreen were all part of Raphs hallucinations.
 * Raph kissing Antrax (halluncinating) was the 2nd onscreen kiss in this show.