Warlord was the only episode where Jennifer Lien shines, which is disappointing because she's not playing Kes.
Also, best thing about that episode is that from here on out, Neelix gets better!
I liked her in season 2's "Projections"
and 3's "Before and After"
... where she definately was playing Kes both times.
Neelix got better when TPTB let him "grow up".