We’d heard talk about a possible Addams Family musical, but given the way things have been going on Broadway, we were not like, “Yeah, yeah, and they’re going to make all of these, too.†But now Playbill reports that an opening date has been set: April 8, 2010! This, you’ll remember, follows the opening of Spider-Man, Turn Off the Dark in February of that same year. Broadwaypocalyse averted? [Playbill]