The Truth Behind that Night
Travel to the Stilwater Police Station in the South Saint's Row District after completing the first two missions. Enter the station and enter the Detective Bureau on the third floor. There are three wiretap conversations you can listen to in this room. Walk into Tony's office in the adjoining room and activate the Mission marker by his desk. Acquire Dex's cell phone number from his files and call the number. The bonus Mission is now active and located at the Saint's Row Church in the heart of the Saint's Row District.