Two strangers show up at a family's cottage claiming to have spent their childhood summers there, but their behaviour seems to be driven by something more sinister than nostalgia.
| Actor | Role |
|---|---|
 Nicholas CampbellCarmichael | Carmichael |
 Christine HorneAllison | Allison |
 Ari MillenLucas | Lucas |
 Zoie PalmerTammy | Tammy |
| PPeter SpenceKarl | Karl |
 Jacob SoleyLucas | Lucas |