Hey, I just wanted to ask, if someone knows.. Is there going to be a 4th series of Primeval?

The end looked like the show is about to continue .. I mean, Danny gets stuck with the hominids, Connor and Abby are sleeping on the tree. They said they are going to find Danny the next morning. They won't sit for ever on that tree...

Back in the present: Sarah and captain Becker are waiting in front of the anomaly for Danny & Co. At the end, Sarah said: "I've got an idea." - That must mean something. She will probably do something that finds them..

Helen's death.. Her death seemed very strange to me. She fells of the cliff with the raptor, Danny grabbs a column and then suddenly are both dead. Just like that.

All these facts are saying that there must be another series of this show.

So if someone knows for sure, please tell me. I would very appreciate it (: