An 18-year-old geek and his pals have a humdinger of a road trip.

Going into business can be a lightbulb concept. Just not when you’re these guys.

Will Ferrell and Mark Wahlberg once again do what they do so well.

Despite warnings from their counsellors, wannabe parents Pete and Ellie Wagner are fathoms out of their depth with the defence mechanisms of foster-system children.