Watch our Cineworld interview with Ron's Gone Wrong star Zach Galifianakis

Endearing new animated movie Ron's Gone Wrong puts a fun spin on our relationship with technology. It's the debut feature from studio Locksmith Animation, bringing us the sweet story of awkward teenager Barney (Jack Dylan Grazer) and his new friend: a 'B-bot' named Ron (Zach Galifianakis). The thing is, Ron never quite works as he should, prompting everyone to question that fine line between man and machine. The supporting cast includes Olivia Colman and Rob Delaney.

We caught up with Zach and his co-star Ed Helms (who voices Barney's dad Graham) to discuss their brilliant vocal performances. Plus, discover why Zach paid to be in the movie...