Yep, that sort of thing is very common in film. At least they had the same hair color! 😛
Oftentimes, the supposed family members don’t look a thing alike! It’s always a breath of fresh air when they get actual family members to play families. They did that for the farmhouse scene! That was an actual family!
Watched the uncut version of the Blues Brothers yesterday. Extra ten minutes in length, which brought it to almost 2.5 hours long. Very much worth it, though!