Voyager is confronted by the Hirogen after usings their ancient network of relay stations to retrieve letters from home.
4-03: Day of Honor
During an important Klingon holiday, B’Elanna’s round of bad luck intensifies when her shuttle explodes, stranding her and Tom Paris in environmental suits.
4-22: Living Witness
In the distant future, The Doctor’s backup program is reactivated, who must now correct Voyager’s negative historical perception.