The Guardians' newest villain talks working with James Gunn and Chris Pratt

Actor Chukwudi Iwuji has spent a lot of time with filmmaker James Gunn. First, they worked together on the TV series Peacemaker and he's The High Evolutionary, the new Marvel villain appearing in Guardians of the Galaxy Vol. 3. Iwuji spoke to CBC's Eli Glasner about his first Marvel experience and what sets director James Gunn apart.