Inclusive and flexible making it easy for every child to take part.

Ariana - Syd's best friend. 
Syd the Spider - Ariana's best friend. 
Riley  - The bully who leads the game "Splat the Bugs".

Bugs:
Lady Fuchsia  - An intelligent ladybug.
B - A bright and confident bee who loves to perform.
Cookie - A shy caterpillar who is best friends with Melody.
Melody - A moth who is best friends with Cookie.
Frankie - A fly who always worries.
Sandy  - A chilled-out slug who does everything slowly. 
Ant 1 - A dancer.
Ant 2 - A dancer. 
Additional Ants - Dancers.

Human School Kids:
Beth  - A student at Sunny Hill School.
Maddie  - A student at Sunny Hill School.
Charlie - A student at Sunny Hill School.
Morgan - A student at Sunny Hill School.
Jamie - A student at Sunny Hill School.
Alex - A student at Sunny Hill School.
Jo - A student at Sunny Hill School.

18 speaking roles plus an expandable ensemble which can be split into two groups:

Human School Kids 
Bugs