Watch: Curry 'overcomes' his critics in new ad promoting mental wellness

Healthcare company Kaiser Permanente has enlisted Golden State Warriors guard Stephen Curry to help shed light on mental wellness.

In a new 60-second spot, Curry submerges himself in a water-filled tank as voices of his critics echo around him. He's then transported to an otherworldly realm where basketball nets transform into jellyfish-like creatures and balls splash violently around him, before all goes quiet and he's seen walking confidently onto the court.