The Guardians of the Galaxy Holiday Special has been on Disney+ for a few weeks now, giving fans some festive cheer courtesy of the Marvel Cinematic Universe. The Marvel Studios Special Presentation featured no shortage of unexpected and surprising moments, between a cameo from Kevin Bacon and some significant character beats with the Guardians. As new tweets from writer-director James Gunn reveals, one of the most heartfelt moments in the special was actually brought to life by CGI — albeit, in an innocuous way. Gunn revealed on social media, the wooden sculptures that Groot (Vin Diesel) gave to the Guardians towards the end of the special were actually CGI, in an effort to match the continuity of the previous scenes that they are referencing.
Because it’s not easy. We hadn’t shot all the scenes we were mimicking yet & we needed to make sure they matched what we hadn’t yet shot. And make sure Kraglin’s position matched, etc. We don’t choose to do these things willy-nilly.