| 1: School's Out |
| May 21, 2015 |
| A disease wipes out all the citizens of a town, except for those age 21 and under. |
Rivr
| 1: School's Out |
| May 21, 2015 |
| A disease wipes out all the citizens of a town, except for those age 21 and under. |
| 2: Who's the Boss |
| May 28, 2015 |
| The remaining citizens collect the dead bodies to be burned and hope the quarantine will be lifted. |
| 3: Crossing Lines |
| Jun 4, 2015 |
| The power goes out across Pretty Lake, cutting off all communication. |
| 4: Love Hurts |
| Jun 11, 2015 |
| A teacher fears she may be the virus' next victim; Chuck institutes a harsh and public punishment. |
| 5: End of the Rope |
| Jun 18, 2015 |
| While power has returned, the remaining residents of Pretty Lake are without communications. |
| 6: War |
| Jun 25, 2015 |
| The government arrives in Pretty Lake with a cure; Adam has information that may save lives. |