Losing a much loved pet can be heart breaking - especially when you have no idea what happened to it but suspect it was run over on the roads.
This is often the case for cat owners because there is no legal obligation for drivers to report the incident.
Now one woman from Dorset is campaigning to change the law and force drivers to report any collision involving a cat. Richard Slee reports
Richard spoke to cat owner and campaigner Gemma Conway.
To sign the petition click here