Dennis Quaid Meltdown Video: Is It A Jimmy Kimmel Stunt Or Something Else?

The Internet is abuzz with controversy after a video of actor Dennis Quaid going berserk at what he calls the "most unprofessional set" has gone viral.

The 43-second video appears to have been shot on a cell phone and has been uploaded to YouTube, where it currently has nearly 1.5 million views and, surprisingly, more likes than dislikes. In it, the actor, who's captured the hearts of American moviegoers in iconic films such as "The Day After Tomorrow," "The Parent Trap," and "Footloose," is filmed flying off the handle and hurtling expletive-laced insults at people who appear to be behind the camera.