Medium Quiz - Episodes

1. In which episode did Scotty say 'Fool me once, shame on you. Fool me twice, shame on me.'?

The Cage

The Corbomite Manoeuvre

Metamorphosis

Friday's Child

The Enemy Within

2. Which Voyager episode features a huge ocean in space?

Someone to Watch Over Me

Latent Image

Tinker, Tenor, Doctor, Spy

The Void

Thirty Days

3. In which TOS episode does water in the body begin acting like alcohol?

The Naked Time

The Cage

The Corbomite Manoeuvre

The Man Trap

Mudd's Women

4. Which was the first episode of TNG to feature a poker game?

Unnatural Selection

The Measure of a Man

The Dauphin

Contagion

The Royale

5. In which episode do we first encounter Captain Proton?

One

Hope and Fear

Demon

Drone

Night

6. Which episode was the first to feature Kirk's 'Space, the final frontier÷' introduction?

The Cage

The Corbomite Manoeuvre

The Man Trap

Mudd's Women

The Enemy Within

7. Which episode first mentions Fermat's last theorem?

Unnatural Selection

The Measure of a Man

The Dauphin

Contagion

The Royale

8. In which episode does Sisko help a group of Federation soldiers defend a captured communications station from the Jem'Hadar?

The Siege of AR-588

The Siege of AR-858

The Siege of AR-558

The Siege of AR-885

The Siege of AR-555

9. In which episode of DS9 does the Dominion war begin?

Favor the Bold

To The Death

The Sacrifice of Angels

A Time to Stand

A Call To Arms

10. In which episode do we first see Geordi's view of the world?

The Battle

Lonely Among Us

Coming of Age

Heart of Glory

When the Bough Breaks

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Last updated : 20 Jul 2026