Agent Kallus
STAR WARS
Imperial Rebel / Resistance

Agent Kallus

Portrayed by David Oyelowo (voice)

Homeworld
Coruscant
Species
Human
Born
Between 44–35 BBY, Coruscant
Gender
Male

Profile

Masters
Wullf Yularen
Born
Between 44–35 BBY, Coruscant

About Agent Kallus

Agent Kallus serves as a formidable Imperial Security Bureau operative in Star Wars Rebels, wielding his distinctive bo-rifle with deadly precision whilst hunting down rebel cells across the galaxy. Born on Coruscant between 44 and 35 BBY, he operates under the command of Colonel Wullf Yularen, bringing ruthless efficiency to the Empire’s counter-insurgency efforts. His methodical approach and unwavering dedication to Imperial doctrine make him a particularly dangerous adversary for the crew of the Ghost.

The character’s expertise spans enforcement, investigations, and internal affairs, positioning him as one of the Empire’s most trusted agents for rooting out sedition. His pursuit of the Lothal rebel cell becomes increasingly personal as the series progresses, leading to numerous confrontations with Ezra Bridger, Kanan Jarrus, and their companions. The bo-rifle he carries—a traditional Lasat weapon—hints at a darker chapter in his past involving the pacification of Lasan.

What sets this ISB agent apart from typical Imperial antagonists is his capacity for growth and self-reflection. As he witnesses the Empire’s brutality firsthand and experiences unexpected acts of mercy from his supposed enemies, cracks begin to appear in his Imperial conditioning. This internal conflict ultimately leads to one of the most compelling character arcs in the series, as he transitions from relentless hunter to reluctant ally.

David Oyelowo’s nuanced voice performance brings depth to the character, conveying both the agent’s steely determination and gradual humanisation. His eventual defection to the Alliance to Restore the Republic and subsequent work with the Rebel Alliance Intelligence Service’s Massassi Group represents a complete ideological transformation.

Appearances

  • Star Wars Rebels TV

Frequently Asked Questions

Why did Agent Kallus join the Rebellion?
Kallus defected to the Rebellion after developing respect for the rebels, particularly after his experiences with Zeb and witnessing Imperial brutality firsthand. His turning point came during the events on Bahryn when Zeb saved his life.
What is Agent Kallus's relationship with Zeb?
Initially enemies, Kallus and Zeb developed mutual respect after being stranded together on the moon Bahryn. This relationship was pivotal in Kallus's eventual defection from the Empire.
When does Agent Kallus become a rebel spy?
Kallus becomes the rebel spy codenamed 'Fulcrum' in Season 3 of Star Wars Rebels. He secretly feeds information to the Rebellion while maintaining his Imperial cover.
What happened to the Lasat species that Kallus was involved with?
Kallus participated in the Imperial assault on Lasan that resulted in the near-genocide of the Lasat species. This action later became a source of guilt that contributed to his defection.
Who is Wullf Yularen in relation to Agent Kallus?
Colonel Wullf Yularen is Kallus's superior officer in the Imperial Security Bureau. Yularen eventually discovers Kallus's betrayal and attempts to capture him.
What is Agent Kallus's role in the Imperial Security Bureau?
Kallus serves as an ISB agent tasked with hunting down rebel cells and investigating threats to the Empire. He specializes in enforcement, investigations, and internal affairs operations.