The protagonist framed for murder and imprisoned for two years by Tong Po. He enters Po's deadly martial arts tournament under the alias Jack Jones with DEA backing to eliminate Po and rescue his kidnapped wife, Vicky. Despite facing brutal opponents and close calls, he ultimately defeats Po and his henchmen to free his wife.
David is the devoted husband of Vicky, who is held captive by Tong Po.
David and Po are bitter rivals with a history of violence and betrayal.
Casey acts as David's DEA handler, orchestrating his undercover mission.
Lando serves as David's trusted ally and tactical support during the tournament.
David and Megan form a cooperative bond after their initial match.
Brubaker is the tournament recruiter who grants David entry after his street fight.
Explore the full interactive character relationship map of Kickboxer 4: The Aggressor