Younger version of Kay, serious and dedicated, partners with Agent J in 1969.
Their partnership is the film's main heroic alliance.
Agent J travels to 1969 and works with the younger Agent K to stop Boris and protect the ArcNet.
Their vendetta drives the central time-travel conflict.
Boris escapes prison to revenge himself on Agent K, who shot off his arm and arrested him in 1969.
Griffin enables K's mission to protect Earth.
Griffin gives the ArcNet to Agent K and Agent J and explains that K must attach it to the Apollo 11 rocket.
Warhol supports K's investigation while maintaining his cover.
Andy Warhol is revealed as an undercover MIB agent who directs Agent K and Agent J to Griffin.
The Colonel becomes a crucial human ally at Cape Canaveral.
The Colonel assists Agent K and Agent J in reaching the Apollo rocket after Griffin demonstrates the mission's importance.
O oversees information concerning K's past mission.
Agent O explains that Agent K deployed the ArcNet and managed the threat from the Boglodites.
K removes the boy's memory to protect MIB secrecy.
Agent K reluctantly neuralyzes the Colonel's son after the boy witnesses the events surrounding his father's death.
Explore the full interactive character relationship map of Men in Black 3
Related entry on Wikidata (Q2071077), public domain (CC0).