'Spy Kids 4: All The Time in the World' trailer boasts Jessica Alba and new pint-sized heroes

It's been a decade since the very first "Spy Kids" hit theaters with Alexa Vega and Daryl Sabara as the original baddie fighting kids, along with the help of super-spy/dad, Antonio Bandaras. The trio stuck it out for three full films, and while they're all back for the fourth installment of the franchise, there's a a few new faces in town.

Jessica Alba stars in "Spy Kids: All The Time in the World" as Marissa Cortez Wilson, a retired secret agent sharing a home with hubby Wilbur (Joel McHale), a new baby and two step-children. McHale, ironically, plays a spy hunting television reporter who hasn't the slightest idea about his wife's secret identity.

The new kiddos are forced into action when the demoniac Timekeeper, played by none other than Jeremy Piven, threatens to take over the world. Step-momma jumps to the rescue, aiding her new family on their quest to save the world.

Ricky Gervais lends his voice to the family pup, while former heroes Vega, Sabara and Bandaras all take part in the new adventure.

Watch the trailer below and check out a few stills from the film. "Spy Kids 4" hits theaters August 19th.