Country music legend and American icon Willie Nelson is joined on stage by some of the biggest names in music for a once-in-a-lifetime concert event to celebrate his 70th birthday.
| Actor | Role |
|---|---|
 Willie NelsonSelf | Self |
 Ray CharlesSelf | Self |
 Frank BeardSelf [ZZ Top] | Self [ZZ Top] |
 Eric ClaptonSelf | Self |
 Bill ClintonSelf | Self |
 Elvis CostelloSelf | Self |
 Sheryl CrowSelf | Self |
| AAdam GaynorSelf | Self |
 Billy GibbonsSelf [ZZ Top] | Self [ZZ Top] |
 Paul SimonSelf | Self |