SEASON 1 EPISODE 7: The Moth
The seventh episode is entitled The Moth. In this episode, Charlie suffers from withdrawal and asks Locke for his heroin and Locke said that he returned the drugs the third time Charlie will ask. Later on, Charlie asks Locke for the heroin for the third time and Locke gives it back to Charlie and tossed it into the fire. In the flashback, Charlie and his brother Liam leads their own band called DriveSHAFT. As they continue making music, Liam influenced Charlie to be hooked on heroin. After a couple of years, Charlie visits Liam in Australia and asked him to rejoin the group for their comeback tour. The clean Liam refused the invitation.