Sonic the Hedgehog (2019)

Visible crew/equipment: When Tom and Sonic pull over and the mini drone explodes, knocking Sonic unconscious, the camera pans away and you can see emergency vehicles blocking the road on the right of the screen, presumably closing down the road for filming. (00:59:55)

Continuity mistake: Robotnik's shaving his head, leaving smudges on it. A shot later his head's suddenly clean. (01:29:10)

Rob245

Continuity mistake: During the chase scene with Robotnik's robotic vehicle, at one point an EMP device is launched which misses Tom and Sonic's pickup truck and instead latches onto a minivan in front of it. Except just a few shots prior, there was a wideshot of the road, and you can see that Tom's pickup truck and the robotic vehicle were the only cars on the road. The minivan just sort-of... appears.

TedStixon

Trivia: The film's first trailer - in particular the design chosen for Sonic - was so poorly received, that the director confirmed on Twitter two days later that the studio was committed to changing the design to quell the backlash.

TedStixon

Trivia: The town in the movie is called "Green Hills." This is a reference to "Green Hill Zone," which was the name of the first level in the very first "Sonic" video-game. Additionally, a piano rendition of the "Green Hill Zone" music is played towards the end of the film. (00:03:55)

TedStixon

Trivia: On the rooftop in San Francisco, at one point Sonic starts tapping his foot and looks at his wrist. This is a reference to the "idle animations" from the first few "Sonic" games for the Sega Genesis, in which he does something similar if the player doesn't push any buttons for a while.

TedStixon

Sonic the Hedgehog: Look at this, I took nine million steps today.

Dr. Ivo Robotnik: I was spitting out formulas, when you were spitting up formulas.
Tom Wachowski: I was breastfed, actually.
Dr. Ivo Robotnik: Nice, rub that in my orphan face. (00:30:15)

Longclaw: Listen carefully, Sonic. You have a power unlike anything I have ever seen, and that means someone will always want it. The only way to stay safe is to stay hidden. (00:02:47)

Quantom X ★

Question: This is a two part question: firstly if Crazy Carl was onto Sonic why didn't he find any of Sonic's quills when Tom found one without even looking for one? Secondly: what happened to the ring that Sonic threw and bounced of the robot, did he get it back, or will it play a part in getting Robotnick back in the possible sequel?

Darth Crucible

Question: How can Sonic's quill help Robotnik get back to Earth?

Rob245