Registartion no.

Episode : What You Leave Behind (2)

What rank is O'Brien?

Episode : General for Series

I'm a doctor, not an historian!

Episode : Trials and Tribble-ations

Shapeshifting

Episode : General for Series

Valiant's registry

Episode : Valiant

Nog's rank

Episode : Valiant

Founder watching the battle

Episode : The Changing Face of Evil (4)

Klingon escape pods

Episode : Penumbra (1)

Protecting Klingon ships

Episode : Tacking Into the Wind

Kanar

Episode : Behind the Lines

Jake and Jennifer

Episode : Shattered Mirror

Damar's career

Episode : When It Rains...

Changeling disease cure

Episode : When It Rains...

Worf trip down memory lane

Episode : What You Leave Behind (2)

Worf and Ezri's escape attempt

Episode : Strange Bedfellows (3)

Galaxy-class starships

Episode : Sacrifice of Angels

Jennifer Sisko

Episode : Shattered Mirror

Break out the bucket

Episode : Tacking Into the Wind

No one learnt to fly the ship?

Episode : A Time to Stand

Killing Weyoun

Episode : What You Leave Behind (2)

Trills

Episode : General for Series

Odo and Section 31

Episode : The Dogs of War

Odo melting

Episode : The Forsaken

Odo's impersonation of the Female Founder

Episode : Tacking Into the Wind

The Breen

Episode : The Changing Face of Evil (4)

Value of gold

Episode : Who Mourns for Morn?

Bellerophon mess hall

Episode : Inter Arma Enim Silent Leges

Seeing a Breen

Episode : 'Til Death Do Us Part (2)