|Broadcast date||24 January 2012|
|Written by||Toby Whithouse|
|Cast|| Hal Yorke — Damien Molony|
Hal's Teaser is a teaser of Hal Yorke that was shown before the beginning of the fourth series.
Hal Yorke plays domino. He says "I build them up peace by peace and when I am finished I take them down again peace by peace."