Star Trek: Lower Decks — Every Legacy Actor Cameo in Seasons 4 & 5

Star Trek: Lower Decks brings back beloved franchise veterans in Seasons 4 and 5, and this video compiles every legacy actor cameo in one place. From iconic Star Trek actors returning to voice familiar characters to surprise appearances that delighted longtime Trekkies, each cameo is broken down with context on how it ties Lower Decks back to the franchise's rich and storied history. Whether you grew up watching The Next Generation, Deep Space Nine, Voyager, or any other corner of the Trek universe, these guest appearances deliver powerful doses of nostalgia, humour, and heart. This compilation covers the most memorable moments, hidden references, and fan-favourite returns that made Seasons 4 and 5 so special — essential viewing for any Star Trek fan discovering just how lovingly this animated series honours the legacy it was built upon. #StarTrekLowerDecks #LegacyActors #StarTrekCameos #ParamountPlus #AnimatedSciFi #Lykstage #LykstageVideo #LykstageCreator #LykstageCommunity