A world-class secret agent—equal parts handsome and deadly, with a narcissistic flair to match. Known for his bizarre habit of talking to himself in the third person (and sometimes to his own body), Hughes is betrayed by a fellow agent and caught in a deadly explosion. He survives... but wakes up in Cinna’s body. They join forces and race to reverse the swap and settle the score.
A genius botanist who achieved a major scientific breakthrough at a remarkably young age. However, due to a conspiracy orchestrated by agent Herman, her painstaking research project “Chloe” is stolen—and she ends up unintentionally swapping bodies with Hughes.
A corgi—and a certified secret agent. Sweet-natured but notoriously clumsy, Hammis was benched after a series of mission mishaps. He’s later sent by Hunter to assist Hughes and Cinna, who are now fugitives with no access to regular agency resources.
A tech division specialist within the spy organization and Hughes’s close friend. Though a total geek, he secretly provides technical and intel support to Hughes and Cinna while they’re on the run.
A brilliant but eccentric scientist who independently invented the body-swapping device. For reasons unknown, he seems to take a particular interest in Hughes and Cinna.
A female agent with a burly, bold appearance—and an imposing build so tough she's earned the nickname "The Human Tank." Outwardly loyal to Herman and sent to eliminate Hughes, Rita is actually being blackmailed into compliance, and her loyalties may not be what they seem.
A high-ranking secret agent who secretly runs a massive drug empire. Driven by greed, Herman steals Cinna’s invention “Chloe” in order to cultivate genetically modified poppies, aiming to crown himself the ruler of a new world order.