This mission begins at Trevor's house, so once it starts, head your way over to the trailer park. When you arrive, you'll see five markers on your map. What you need to do is plant a sticky bomb on those five trailers, either stealthily or with guns blazing. This walkthrough will detail the stealth method.
Make sure you enter stealth mode for this and approach the first trailer closest to you. Attach a bomb and then wait until you see the Lost that appear to start driving away. Note that you can also throw the bombs onto the trailer, which might speed things up a bit. There are other Lost around the park, situated in certain spots and usually only facing a specific way.
If you have a gun with a silencer, you can kill them, but you shouldn't have to if you keep silent. Go around and plant the rest of the bombs, but before you detonate them, head back to where Wade is located. Now, go ahead and detonate them, get in the vehicle with Wade and head to Los Santos. Other than a short pit stop, drive all the way to Wade's cousin's apartment to finish the mission.
|You will now be able to switch between all three protagonists at will, when you're not on a mission. If you don't have a mission available for one, switch to another and check them. When you bring up the menu for switching characters, you should see a number underneath their portrait. This is the number of missions available for that character, which includes Strangers and Freaks missions.|