The opening sequence of this Sunday's episode of Love/Hate has been released.

Warning: spoiler alert!

In episode four, Moynihan's (Brían F O'Byrne) surveillance operation closes in on Nidge (Tom Vaughan-Lawlor) and Andrew's (Peter O'Meara) dummy run bringing in a shipment of mixing agent.

There are also plenty of problems for Nidge at home - see stills below.

Fran (Peter Coonan)

, meanwhile, plots a gruesome revenge.

Love/Hate is on RTÉ One on Sunday October 27 at 9:30pm.

Love/Hate

Love/Hate

Love/Hate

Love/Hate

Love/Hate

Love/Hate

Love/Hate