Dads. They are not all perfect and even the ones that are there for their families can still have a thing or two to learn about parenthood but there is one thing that's certain: we wouldn't be here without them. Fathers can come in many shapes and sizes but the evolution of the Dad on-screen has shifted dramatically over the decades. The once tough and silent type isn't always the go-to trope anymore, with modern television and film showing us that Dads can truly come in all shapes, sizes, identities and even species. Even the most complicated fathers can have...