Mary and Gary want to be 'normal parents'. But their house needs a werewolf-proof basement - can they ever be 'normal' As much as they worry about the parents they're going to be, they worry what species of baby they're going to have.
我们上次见到拉夫特一家已经六年了。戴夫和朱莉带着最小的女儿鲁比在乡下开创了新的生活，而年长的孩子们面临着新的挑战，爷爷泰德也在努力寻找自己的位置。由于戴夫享受着新获得的自由，朱莉必须协调好自己对家庭的责任。
