The Chute

Paris and Kim are sent to an Akritian prison after being accused of a terrorist bombing, where they are thrown in among hardened killers. When the crew of Voyager finds out that Paris and Kim have already been tried, convicted and sentenced, they set off in search of the true perpetrators of the crime.

A good one. Ensign Kim finds a hunk of pipe and clobbers people with it, including Tom Paris.

The latter is because of an implant on all prisoners, which makes them more aggressive... towards each other.

The Swarm

Voyager must find a way to cross a region of space owned by a mysterious race of hostile aliens without being detected. Meanwhile, Torres and Kes must work quickly to save The Doctor when a malfunction in his program causes him to lose his memory.

Torres and Kes consult a program on the holodeck of the Doctor's creator.
They use his holo matrix to fix the Doctor's.

He tells him before this that he will cease to exist once they use him to fix the Doctor.

Why didn't someone think to make a copy of the program that can save the Doctor?

Still, I like this one. Especially how Voyager defeated the Swarm by disconnecting them from all the others, thus severly reducing their powers and causing them to retreat.

"I offer you a Vulcan prayer, Mr Suder. May your

death bring you the peace you never found in

life." - Tuvok.