John got back to the hub and looked mildly surprised at the look of relief and gratefulness on Jack's and Ianto's faces at seeing him. He pulled out his supplies and handed them to Owen who immediately started to go through to see what was there.

"You need to inject her in the back of the neck with it. Then she has to rest and make sure that she's given plenty of fluids. Don't look at me like that, my source wouldn't lie. She's a sucker for small children" John frowned, at Owen's look of disbelief.

"You better be right about this Hart! Otherwise you'll be my next experiment!" Owen growled before getting on with getting the injection ready.

"How is she?" John asked Jack and Ianto, choosing to speak to the ones that were less likely to bite his head off, well unless something went wrong and they would both kill him without a second thought. He was just relieved that he trusted his girl with a child's life. He would have to buy her a gift basket or something as a thank you.

"Not very good. I think she's slipping away" Jack replied, his voice breaking as he spoke. Ianto swallowed and squeezed Jack's hand gently before looking to John. "Are you sure this antidote will work?" he asked, looking hopeful.

"I'm positive Eye Candy. You may not trust me but do you really think I'd let a child die? Honestly Jack, you don't know me at all. I'm a lot of things but I don't hurt small defenceless children or enjoy watching them suffer despite what you think!" John pointed out defensively.

"Alright, I don't want to start a fight with you now John. Right now, my daughter comes first" Jack replied tiredly as he turned Emily in his arms so Owen could get to the back of her neck. "I'll be as gentle as I can Jack" Owen promised as he moved Emily's dark hair out of the way so he could gain easier access to her neck, taking a deep breath, he gently injected the syringe into the back of her neck.

Owen sighed in relief as Emily started to react well to the antidote, though her heartbeat was a little weak in the first few seconds, enough for Owen to give John a death glare. "What are you expecting Owen? An instant miracle cure? It'll take a few seconds to kick in but look she's already getting colour back into her cute little cheeks" John pointed out, gaining a raised eyebrow from both Jack and Ianto as soon as they realised that their little girl was going to be alright. "Cute little cheeks? Are you high? I know you like kids but still" Ianto asked with a slight smirk. "Yeah that's a little too fluffy even for you John. Anyway, I've got something to do. Will you hold her Yan?" Jack asked as he started to move Emily into Ianto's arms gently.

Ianto, Owen and John all shared looks with each other but Ianto made the decision by taking Emily into his own arms and settling down with her causing Owen to look a him in utter disbelief but it was John who voiced his thoughts. "You can't let him do that. Jack, you can't!" John argued but Jack was already out of the door, John was just about to follow him when Ianto made him stop in his tracks.

"Go with him John but don't stop him" Ianto said quietly. "What!? No way Teaboy!" Owen joined in. Ianto looked at them both steadily then looked down at his sleeping daughter. "She had the intention of killing my child. Do you really think that she was going to get away with that? Jack wants revenge for what happened to our baby and I agree with him. I don't normally but when you become parents, you'll understand" Ianto told him, completely serious. "Now you can follow him John but if you stop him then believe me when I say that you better get out of Cardiff fast. Understood?" he added. It wasn't a side that either Owen or John had seen and it worried them. "I'll get the boys, they've been asking about their sister according to Tosh" Owen sighed, knowing better than to argue and John just gave Ianto a small nod before going after Jack.

After a few minutes, a gunshot echoed around the cells.