Eight years after the third film, the OSS has become the world’s top spy agency, while the Spy Kids department has since become defunct. A retired spy Marissa (Jessica Alba) is thrown back into the action along with her stepchildren when a maniacal Timekeeper (Jeremy Piven) attempts to take over the world. In order to save the world, Rebecca (Rowan Blanchard) and Cecil (Mason Cook) must team up with their hated stepmother. Carmen and Juni have since also grown up and will provide gadgets to them.
|Cast:||Alan Cumming, Alejandro Rose-Garcia, Alexa PenaVega, Antonio Banderas, Bill Paxton, Bob Fonseca, Bobby Edner, Camille Chen, Carla Gugino, Cheech Marin, Courtney Jines, Danny Trejo, Daryl Sabara, Elijah Wood, Emily Osment, Evan Sabara, George Clooney, Glen Powell, Holland Taylor, James Paxton, Jeremy Piven, Jessica Alba, Joel McHale, Lane Turney, Marci Madison, Mason Cook, Matt O’Leary, Mike Judge, Peter Marquardt, Ricardo Montalban, Ricky Gervais, Robert Vito, Rowan Blanchard, Ryan Pinkston, Salma Hayek, Selena Gomez, Steve Buscemi, Steve Wertheimer, Sylvester Stallone, Tony Shalhoub|