“Yes, we called him Smart Hulk throughout the shoot. I guess its okay to talk about how his arc, this event, the creation of Smart Hulk, used to take place in Infinity War,” writer Stephen McFeely ...

“This is a test never seen before, we haven’t shown it to anyone. This was a proof of concept that we did, because pretty much we had not seen Hulk saying much, except for ‘smash,’” executive producer ...