How “Beetlejuice Beetlejuice” wrote the characters of Alec Baldwin and Geena Davis

“Beetlejuice Beetlejuice” is finally here. The sequel to Tim Burton’s 1988 classic, again directed by Burton, brings back a number of your favorite characters from the original, including Lydia Deetz (Winona Ryder), her stepmother Delia Deetz (Catherine O’Hara), and of…