Agent 9 is a feline secret agent will do whatever it takes to save the world—even if it means destroying a few things along the way. The Super-Secret Spy Service's mission is to keep the world safe from maniacal villains. And Agent 9 is one of its best operatives. Although 9 always manages to complete the mission, there is occasionally some collateral damage (like the priceless Pigasso painting that was destroyed while foiling an art heist). So Agent 9 is now on probation. But when bumbling supervillain King Crab manages to overtake S4 headquarters, there is no one else to turn to. Nine—along with a robotic partner named FiN—is all that stands between King Crab and his diabolical plans to melt the polar ice caps and build a massive water park. Can Agent 9 prove to be the right cat for the job by overcoming impulsive behavior and saving the world from a complete flood-a-geddon?

New threats, new foes...and a new partner?! Agent 9 is back in action at the Super-Secret Spy Service, and it couldn't come at a better time. The next assignment? Stopping the Wolf, a cunning canine who's been hired by the sinister organization DiViSiON to hunt down the final pieces of a mind-control device. It's a mission of such paramount importance that Nine must do the unthinkable—work with a partner! S4 teams up Agent 9 with Traps, a mouse who specializes in covert operations (and knitting too). Unfortunately, the partnership gets off to a rocky start. And despite their best efforts, the Wolf always seems to be one step ahead. With time running out and DiViSiON's plans to take over the world nearly complete, can Nine overcome the toughest challenge yet: being part of a team?