The 'Home' singer's little boy is set to undergo treatment for liver cancer.
Spy Kids 4
Release date: 19 August 2011
Running time: 89 mins
Starring: Jessica Alba, Alexa Vega, Antonio Bandera, Joel McHale, Jeremy Piven, Daryl Sabara, Ricky Gervais
On the surface, Marissa Cortez Wilson (Jessica Alba) seems to have it all. She's married to famous, spy-hunting TV reporter Wilbur (Joel McHale) and has a new baby and a pair of bright, competitive stepchildren.
But Rebecca (Rowan Blanchard) and Cecil (Mason Cook) make it clear they don't want her around, and Wilbur wouldn't know a spy if he was living with one. In fact, that's exactly what he is doing.
But retired spy Marissa's life of domesticity comes to an abrupt end when she's recalled by the OSS, home of the now-defunct Spy Kids division, after the maniacal Timekeeper (Jeremy Piven) unleashes a plot to take over the planet by stopping time.
Resourceful Rebecca and Cecil find themselves drawn into the deadly mission, assisted by a pair of familiar spy kids: Carmen (Alexa Vega) and Juni (Daryl Sabara). But can the squabbling siblings prevent Armageddon and reunite their troubled family?
You should see it because: It's got all the action and adventure that made the first three films so popular - plus Ricky Gervais as the voice of a robot dog!
See it if you liked: Spy Kids 2: Island of Lost Dreams (2002), Spy Kids 3D: Game Over (2003), Shorts (2009)
The star headed straight from the jungle to panto...but clearly hadn't had time to learn her lines!