A man is in a critical condition after being hit by a car near Banstead train station.
Police are called to Fir Tree Road just before midday on July 2 following the crash.
One man was seriously injured and taken to hospital where he remains in a critical but stable condition.
In a statement Surrey Police said: "Do you have a dash-cam in your car? If you do you may have caught something, so please don’t hesitate to get in touch with us.
"If you saw anything or you have any information, call us on 101 quoting reference number PR/P18155429."
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here