Half-Baked Plan is a mission in LEGO City Undercover: The Chase Begins.
Walkthrough[]
An apartment complex is on fire. Once again get behind the hose and start spraying down the windows as the fire billows out of them. When all the fires are out, hop out of the truck and approach the potted plant. Change to the Farmer costume, water the plant, and then a stem will grow. Climb it to the top, hop off onto the blue and white poles attached to the building, and then use those to platform around the side.
Walk across the tightrope to the adjacent building and start climbing up the side of it using the grips and the poles. Put out the fires across the rooftop and then get to the hatch. In the Robber costume, open the hatch and then fall through after the civilian.
Step out onto the sidewalk and speak with the civilian.[1]