The Act opens with Conway dreaming of a previous conversation he had with Lysette. The two recall a tragic event involving Charlie, Lysette's son, and Lysette informs Conway of a new delivery to be made, which will be the last delivery of Lysette's antique shop. Conway awakens from the Neurypnol TM-induced sleep at Doctor Truman's house to find his injured leg replaced with a strange skeletal limb giving off a yellow glow. After returning to the Museum of Dwellings to find it closed for the night, Conway, Shannon and Ezra resume their search for Lula Chamberlain in Conway's truck. The three are quickly stopped again, however, after the truck's engine breaks down. While Shannon calls for a tow truck, two musicians, Johnny and Junebug, pass the group on a motorcycle with a sidecar, and after some discussion decide to help the group get the truck moving again in exchange for following them to the Lower Depths bar to watch their performance. The group agrees, traveling to the Lower Depths and talking with Harry, the bartender, who gives directions back to Route Zero. After their performance, Johnny and Junebug decide to accompany Conway, Shannon and Ezra on their travels.
Source: Wikipedia, "Kentucky Route Zero", available under the CC-BY-SA License.