Complete all the Marseille Career goals with a skater that isn't Tony Hawk to unlock Officer Dick.
Goal tips:
Double tap Up before grinding to perform a nosebluntslide
The light pole on the right side of the map in the garden is breakable to open the secret area which houses the DVD and some cash.
Launch out of the pipes to get the K and T letters that are on lightpoles.
Wallride Ollie to get up the announcer box to get to the S.