The entire team heard the Hulk. Bucky and Steve gained speed as they heard it. "Nat, we need a lullaby," Steve said. "I'm already on the way. T'Challa switch places with me." "Should I distract him first?" "NO! That'll make him worse," Bucky argues, "Just keep an eye on him."
The Hulk grunted and huffed but hasn't made a move toward Heidi. "Hey big guy…" she swallows hard, "I appreciate the help but…I need the other guy about now. AHHHHH!" Hulk backs away and smashes a wall away from her. At that moment, Natasha comes into the room. "Heidi, are you okay?" she asks as she eyes Hulk. "Get these off of me." She was referring to the restraints. Natasha looks at the computer and tries a few different buttons. She was able to find the right one and the restraints come off. Heidi sighs with relief before she starts pushing again with another contraction. "Hold on, Heidi. Let me secure him and I'll help you." Natasha approaches the Hulk and stretches a hand out. "Hey big buy…sun's getting real low." Hulk snorts and grunts at her but slowly he reaches out to her. Their hands make contact and finally Hulk backs away but only to smash into tables and equipment in the hospice. He starts to shrink and falls to the ground. Natasha tosses a blanket at him before returning to Heidi's side. "Is everyone okay?" Heidi asks worriedly. "Yes, and Bucky is here. He'll be here any second now." Natasha leans in between Heidi's legs and yells, "I see him. Just keep pushing!" Wanting this to be the last one Heidi grabs the bars on either side of her hands and clenches down hard.
The team, eventually, was able to overcome Hydra's forces. Seeing that their plan was not working and losing too many men, Hydra retreated. After knocking out the last guy on the floor, Bucky went straight to the hospice. Moments after, Natasha's voice was heard on everyone's mic, "He's here!" Despite how exhausted everyone felt, their hearts leaped for joy as they can hear a baby's shrilling cry in the background.
Finally, a tiny cry echoes in the room. "He's here," Natasha says. Bruce, with the blanket wrapped around his waist, helps her cut the umbilical cord and get the baby fixed up. Heidi falls back down on the bed with a tired smile. "Alexander…" A single tear falls down her face before her eyes close.