From Devon & Cornwall Police:
Police were called at 5.20 am on 7 January 2019 to reports of a collision between a car and a pedestrian on the A30 near Tolvaddon, Camborne.
A woman was treated for an arm injury and the male pedestrian was declared deceased at the scene.
Police have not been able to identify the man and are appealing for anyone who may know who he is to contact the police quoting log 0074 of 7 January.
The deceased is described as a white man, approximately 5ft 10ins tall, slim build, short cropped hair and no tattoos.