I'd say, stay for the first 15 minutes then come back for the last 20 minutes, just so that you can skip all of the nonsense in between. Surprisingly, the werewolves have taken a dire turn in this franchise which is a crying shame because their presence in the two other films were refreshing and light handed. In one of the worst scenes ever, they all confront each other through telepathy which is hard to watch because the voice acting is so out of place. The wedding scene was gratuitous and the birth scene was ripped out from the pages of hell. Bizzare.
