Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Invader Skoo is an Irken Invader. His name is very similar to the name Skoodge, another Invader, and the name Spoo, one of Zim's classmates.

Skoo made only two appearances in the series, both cameos. He was first seen waiting for his turn during "The Great Assigning" in "The Nightmare Begins", and in "Battle of the Planets" he was seen clapping unenthusiastically after hearing that Skoodge was the Invader responsible for conquering Blorch.

Invader Skoo

Irken Invader from Invader Zim