Here is the full list of all 10 CAMEO: CCTV Detective achievements.
Complete Nicolo Robbery
Complete Puttland
Complete Green's Gas Station
Complete Car Park
Complete Stardust Motel
Complete TenBowl
Complete FlowMart
Complete CAMEO: CCTV Detective
Complete All Holes in Puttland
What is PuttLand's Owner Really Doing?