In 'Hook, Line and Sinner', Mark is giving Sloan option not to give up the baby for adoption but to raise him together.
The baby arrives on the next episode of "Grey's Anatomy". Sloan returns to Mark's apartment, just as she's going into labor. Teddy, Mark and the still-fighting Callie and Arizona are there to help with the birth and to get Mark through his grandson's pending adoption.
Meanwhile Teddy sees Derek's invitation to illustrious cardiothoracic surgeon Tom Evans as a threat to her future employment at the hospital. The team work on a crab boat captain who has been stabbed with a giant shark hook. "Hook, Line and Sinner" airs April 29.
On another news, "Grey's Anatomy" has been awarded a Prism award that appreciates those works in TV and movie in portraying substance abuse and mental health issues. Kevin McKidd who plays Owen is handed Performance in a Drama Series Multi-Episode Storyline.