An exclusive sneak peak at the script for Sunday's episode.

So Denzo is on the run and Deegan is taking Sarah's murder case very personally. Deegan just can't let it go and has already overstepped the mark on a few occasions but will there be any consequences?

Decco has come to Denzo's rescue, or so he believes. He has just scored a hot date with Caoimhe and decides he's not going to take any more abuse from Deegan...

DEEGAN
I know that Denzo's in London.

DECCO
SHOWING OFF FOR CAOIMHE'S
BENEFIT.
See? Worth every cent of the taxpayer's
money.

DEEGAN
I want to know who helped him get there.

DECCO
You know something? I'm sick of you
hassling my family.

CAOIMHE
WARNING.
Decco -

DECCO
No. My brother's on the run because of this
clown.
TO DEEGAN.
You and Barry O'Hanlon. He'd want to be
careful someone doesn't burn his gaff down.

DEEGAN
I'll take that as a threat.

DECCO
That was just a warning. This is a threat.
HE SMASHES THE WING MIRROR OF
THE GARDA CAR.

Tune in on Sunday to see what happenes next. RTÉ One at 8pm.