Look Around You

S1 • E1

Calcium

Drone of Dread: One plays in the Calcium episode when the narrator mentions starving to death, showing gravestones.

S1 • E1

Maths

Fun with Acronyms: "Maths" stands for "Mathematical Anti-Telharsic Harfatum Septomin".

S1 • E2

Water

"But we do know that water is the most powerful substance on Earth, and, whatever form it's in, be it ice, vapour, or just water..."

S1 • E3

Germs

A parody of educational programs. Just don't believe anything in the show is true.

S1 • E4

Ghosts

A parody of educational programs. Just don't believe anything in the show is true.

S1 • E5

Sulphur

At one point, sulphur and champagne are mixed to make 'sulphagne'.

S1 • E6

Music

A parody of educational programs. Just don't believe anything in the show is true.

S1 • E7

Iron

The "Iron" episode features a model of an iron molecule, and a model of a model of an iron molecule, modelled in iron.

S1 • E8

The Brain

What is the brain? If you don't know that, you've forgotten how to think.

S1 • E9

Calcium (pilot)