The ending is ambiguous in different cuts, but in the original UK version, Sarah imagines escaping the cave, only to realize she is hallucinating and is still trapped deep inside.
Beth is critically injured by Juno, who accidentally drives a pickaxe into her neck, but she isn't killed outright. Beth later reveals crucial information to Sarah before dying.
In the climax, many of the survivors, including El Wray, perish while battling the infected, but Cherry manages to lead the remaining survivors to safety in Mexico.
David and his friends invade the Walker family's home, leading to a tense and violent confrontation in which Steven and the family fight back against the intruders.
Nicole's father, Steven Walker, becomes increasingly suspicious of David's intentions and discovers evidence of David's criminal history and violent tendencies.
In the final scene, the brothers are shown literally and metaphorically letting go of their father's baggage as they run to catch their train, signifying their emotional and relational growth.
The brothers end up saving three young boys from drowning in a river, but one of the boys doesn't survive, leading to a deep moment of reflection and sorrow.
During their journey, Francis reveals that the trip was organized so they could visit their estranged mother, who is now living in a convent in the Himalayas.
The three brothers, Francis, Peter, and Jack, are on a spiritual journey in India to reconnect with each other after not speaking for over a year following their father's death.
Queen Gorgo convinces the Spartan council to send reinforcements to fight the Persians by killing the corrupt politician Theron, revealing his treason against Sparta.