Is it possible to write a movie whose dialogue consists solely of ham-fisted doctor puns? Is it necessary to film an entire movie in a tiny park in unincorporated SW Portland even though it mostly takes place indoors, and Oregon is never even mentioned or seen? Why does this movie even exist? Join us as we demand answers from the 1992 horror/slasher film “Dr. Giggles,” the first movie production of Portland’s own Dark Horse Comics. [Insert medical pun here]