Coronation Street will air further turmoil for the Windass family next week as they deal with the fallout of Faye giving birth.
When Faye (Ellie Leach) refuses to reveal who the father of her baby is, Owen lashes out at her friend Craig Tinker and attacks him.
Owen's actions leave his partner Anna (Debbie Rush) horrified and she later makes a heartbreaking announcement by saying that she doesn't love him anymore.
Here, Ian Puleston-Davies - who plays Owen - discusses the dramatic week for his character and what the future holds for him.
Does Owen feel things are back on track with Anna now that Linda has gone?
"He wouldn't be so naive to think it's anywhere near back on track, he knows there are a lot of olive branches still to be passed. In no way is he stupid enough to think that everything is alright, he's hopeful and optimistic, but he knows he's got a lot of work to do."
Has his new work contract helped their situation?
"Yeah financially things are looking up but even for Owen that's secondary to getting his relationship and his family life back on track. He's a family man, and dysfunctional as they are, he's a family man with strict family morals."
What's his reaction when he walks in on Faye in labour?
"It's the straw that broke the camel's back with Owen, it's a real test of his enduring belief that family should stick together. It's a massive test when tradition and his own upbringing comes up against the 21st century with a smash against a brick wall to discover that his 13 year old step-daughter is pregnant. It's a real shock."
Why does he find the situation so hard to deal with?
"I think it's her age. He's of a generation where it's more than frowned upon for a 13 year old to be pregnant. Faye is a very young 13 year old as well, she's a child, and it's a horrifying discovery for Owen."
Is he angry with Faye?
"The problem with Owen is that he has a temper and he never has controlled anger, so he lashes out. He's angry with the situation, the circumstances and everyone involved. He's angry with the world."
What makes him so convinced Craig must be the dad?
"He's not given it enough thought, it's a very rash decision because he's angry with everyone and he's looking for a fall guy. He's seen Faye and Craig together so he puts one and one together and comes up with three. Craig's the obvious person to blame."
Can you talk us through how Owen reacts when Craig comes round to see Faye?
"He see Craig on the street laughing and joking, while he's still reeling from the news. It gets his back up so he confronts him on the street and he lashes out. Owen just flips, like he does, and races across the street and threatens Craig."
How does Anna react to what is happening?
"She's horrified, there's a wonderful shot where she's getting out of a taxi and she looks over and witnesses the scuffle. I think in her eyes you see it's the last straw, this is the final nail in the coffin for Owen. They both know he's overstepped the mark and that's the nail."
Owen then has to spend a night in the cells after being arrested. Does he reflect on his behaviour while he is there?
"He's full or remorse, but I don't know how blameful he is, I think he's very good at blame evasion. There's a certain amount of guilt but I do think he still feels self pity. It's a part of Owen I've struggled with over the years, his self pity and his selfishness. There's a scene where someone asks about Faye and his reply is about himself. It's not an attractive trait but it's a very good trait to play as an actor."
Owen thinks that Faye's baby should be adopted. Why does he think this?
"If there's any redemption in the demise of Owen Armstrong after his selfishness, his temper and his warped sense of morality, it's that he genuinely cares for Faye and he genuinely wants the best for her. There's a lovely scene where he tells her she has to do what she wants to do, that she has to be honest with herself and make the right decision for her."
How will Anna react to his suggestion of having the baby adopted?
"Anna's take on the whole thing is that he's butting in, he's poisoning Faye's decision making. Anna in true matriarch tradition wants to keep it all under their roof. What Owen's trying to say is while it's alright for us to all club together and look after the baby, they're dealing with a 13 year old child's mentality and maybe they need to talk to her about what she really wants, does she want this baby under the roof? I think Owen is right to flag it up but it is the final straw for Anna, she believes that he's gone behind her back and is filling Faye with the wrong advice."
This all leads to a massive row between Owen and Anna. What was this like for you to film?
"It was great. When there is a certain overlap between real life and fiction, like with a leaving storyline, it becomes quite emotional. It cranks the emotion up and it adds an extra poignancy to an already emotive scenario when you realise you're probably doing this for the last time. There's a collection of rows and by the time they reach the big showdown, I think they're exhausted.
"The blame game has been done and Owen's trying to rescue his relationship, backtracking like mad in a typical blokey way. He's gone in with his size 9s and now he's trying to retract it with his slipper socks. She absolutely blames him for all sorts of things but I do think she still loves him. I think they break up purely for circumstantial reasons not because they've fallen out of love. "
Do you think they can ever come back from this?
"Yes, with time, and realisation for Anna that - circumstances aside - her heart still beats for Owen. He thinks they could have worked it out and she's not prepared to do that. Maybe he'll go away and maybe he'll realise that he could have done more."
Will he regret not going to Portugal with Linda?
"No, I don't think that was ever really on the cards. The only reason he even considered it was because of his guilt over the lies and deceit from the past. Maybe he thought if he got back with the girls' mother it would repair the wrong but I don't think he has any genuine love for Linda anymore. His heart will always remain with Anna."
What are your feelings about leaving? And what is next for you?
"I don't mind having a break from Owen, I need some space from him. He's been quite an exhausting character to play and he's annoying, his attitude has really got on my nerves at times. But I've loved my time at Corrie, I've joked that I'll miss the buildings not the people but it couldn't be further from the truth, I've made some great friends and had a fantastic five years. I'm heading to Cumbria and the North East now to do Beowulf for ITV which starts filming in a couple of weeks. So I'm going from builder on the cobbles to riding a horse in the countryside."
Love many, trust few, always paddle your own canoe