Two boys vow to invent time travel in order to go back in time prove it to themselves; but at what cost?
| Actor | Role |
|---|---|
 Honor Davis-PyeKerry Day | Kerry Day |
| JJames SidwellTom Gibson | Tom Gibson |
| LLuke MusselwhiteYoung James Day | Young James Day |
| SScott MusselwhiteLeigh Day | Leigh Day |
| NNicholas SmithJames Day | James Day |
| SSamson HughsYoung Tom Gibson | Young Tom Gibson |