The 100 - Season 3 Apr 2026

Traditionally a villain or self-serving outcast, Murphy becomes an unlikely "MVP" this season, gaining deep insight into A.L.I.E.'s origins and helping the heroes from the periphery [9, 17].

The season is divided into two primary narrative arcs that eventually collide: The 100 - Season 3

Bellamy struggles to define his role as a leader, often letting his emotions dictate his loyalty to Pike before eventually seeking redemption [19]. Charles Pike , a former teacher from Farm

Following a nearly three-month time jump, political turmoil erupts within the Sky People (Arkadia) [11, 23]. Charles Pike , a former teacher from Farm Station, emerges as a primary antagonist who advocates for a "kill all Grounders" philosophy [17, 26]. His rise to power fractures loyalties, leading Bellamy Blake to initially follow Pike’s aggressive path while Octavia Blake and Clarke Griffin attempt to maintain peace with the Grounder coalition [12, 19]. a former teacher from Farm Station

Following her self-imposed exile, Clarke becomes known as "Wanheda" (Commander of Death) and spends a significant portion of the season in Polis , attempting to broker peace with Commander Lexa [8, 10].

Critics highlighted the "Clexa" (Clarke and Lexa) relationship and the complex ethical quandaries [17, 18, 20]. Rotten Tomatoes reviews noted the season was "bigger, bleaker, and better" as it expanded the scope to mythical proportions [7].