Question #2285

Geek Question of the Day: CGI can create some truly amazing things these days, but let's lean in the other direction as I ask you; What are your favorite uses of practical (non-CGI) effects on movies and TV shows, and why do they stand out for you? Yup, any source works for this one, and don't worry about repeats!

Image source: http://bit.ly/2TyoalL