Reconstructing John’s last day in detail by way of radio and TV reports, the memories of people John knew and those he encountered before his assassination by Mark Chapman, relive one of the most momentous and tragic events in music history.
| Actor | Role |
|---|---|
 John LennonSelf (archive footage) | Self (archive footage) |
 Yoko OnoSelf | Self |
 David FrostSelf | Self |
 Andy PeeblesSelf | Self |
 Cilla BlackSelf | Self |
 Liam GallagherSelf | Self |
 Paul McGannNarrator | Narrator |
| SStephan LynnSelf | Self |
| AAlan WeissSelf | Self |
 Jack DouglasSelf | Self |
 Elliot MintzSelf | Self |