DCI John Barnaby
After Tom retires at the end of Fit for Murder, it is uncertain whether she remained with John and Ben in CID. John says that the vicar at Badger's Drift had been hanging from a bellringer and instead of being Tom solving the case, they go out instead with Ben and George. Either she was still in CID or transferred away.
DS Ben Jones
There appeared to be signs of something happening between her and DS Jones but she snubbed him after deciding he didn't want anything to happen due to the fact that she was a colleague. It is likely they continued to remain friends and they were last seen in Fit for Murder. Later, Jones went out with Susie Bellingham.