'Dublin Murders' Episode 5: Rob and Cassie's hookup disappoints fans who are worried about it impacting their working relationship

It is clear that Rob has no interest in a relationship and belittles Cassie for even expecting one, and that is what it takes for her to walk out.
UPDATED FEB 12, 2020
Sarah Greene and Killian Scott (Source: IMDb)
Sarah Greene and Killian Scott (Source: IMDb)

There are many reasons that compel us to keep watching Starz's 'Dublin Murders' and among the primary ones is the chemistry between Rob (Killian Scott) and Cassie (Sarah Greene), who despite being extremely good looking individuals and sharing everything about their lives they have each maintained a professional partnership and a deep friendship that we respect. It is- was - a partnership that disregarded the buddy cop TV show cookie-cutter model, and yet now we sit disappointed after Cassie and Rob hooked up in the most recently aired Season 1 Episode 4. 

Life has been tough for the cops since the season began, with Katy's (Amy Macken) murder investigation bringing up the past that Rob is so desperately trying to leave behind. He is being sucked up by the events that lead to the disappearance of his two friends and the entire town is blaming him for it. This, in turn, has clearly turned him into a bully, and he is seen throwing his weight around way more often than we would have liked to see. 



 

Meanwhile, Cassie is left flabbergasted by the revelation that a woman names Lexie, bearing an uncanny resemblance to her existed and was killed in the same woods where Rob was traumatized and Katy was murdered. Her experiences lead her to become a bully towards her boyfriend Sam (Moe Dunford), and he walks away after a point. Cassie seeks comfort in Rob, one thing leads to another and we find ourselves watch Rob and her making out. 

It is clear that Rob has no interest in a relationship and belittles Cassie for even expecting one, and that is what it takes for her to walk out. They both have their own demons and will be seen dealing with them separately when the show returns with Episode 5 on Sunday, December 8. Fans, who did not sign up for Rob and Cas to hook up in the first place, are wondering what this means for the cases they are working on. 

We have to wait till December 8 to find out. 

GET THE BIGGEST ENTERTAINMENT STORIES
STRAIGHT TO YOUR INBOX.

MORE STORIES

Season 2 of the 'Dexter' spinoff will also feature Brian Cox as 'The New York Ripper' and Dan Stevens as the 'Five Borough Killer.'
6 hours ago
Season 2 of 'Beef' introduces class conflict as a prominent theme, set against the backdrop of an elite Southern California country club.
7 hours ago
Samira Mohan was a senior resident during Season 2 of 'The Pitt,' but she plans to move into geriatrics once her residency at the hospital is over.
10 hours ago
The psychological drama ‘Husband, Father, Killer,’ highlights the troubling crimes of Steven Pladl which culminated in a triple murder and suicide.
11 hours ago
A post-credits moment in ‘The Pitt’ finale swaps tension for chaos as two doctors blow off steam, ending the heavy season on a surprising note.
15 hours ago
A shocking ER C-section in ‘The Pitt’ Season 2 finale pushes doctors to the edge, bringing realism with risk.
18 hours ago
The spin-off show’s fifth season aired a year ago, on April 17, 2025, and ever since there have been no renewal updates.
18 hours ago
A tense finale at ‘The Pitt’ brings shocking reveals, emotional goodbyes, and uncertain futures, leaving fans guessing what lies ahead in Season 3.
20 hours ago
Dr. Mohan’s sudden exit from ‘The Pitt’ sparks backlash as Noah Wyle explains the reason, but fans aren’t convinced and demand answers.
21 hours ago
The network bets big on fresh blood, holding back top performing hits to make room for new content
1 day ago