On the Grey’s Anatomy episode “Mama Tried,” while Arizona (Jessica Capshaw) and Callie (Sara Ramirez) fight over Sofia’s future and Stephanie (Jerrika Hinton) doesn’t know where she stands with Kyle (Wilmer Valderrama), Drs. Alex Karev (Justin Chambers) and April Kepner (Sarah Drew) work on pregnant teenager Jenny who’s been readmitted to the hospital with her mother Tara (guest star Rebecca McFarland) by her side.
The teenager is portrayed by Morgan Lily. The 16-year-old actress is known for her roles on Shameless (Bonnie), and in the 2011 film X-Men: First Class (10-year-old Raven) and the 2008 comedy Henry Poole Is Here starring Luke Wilson and George Lopez. Grey’s Anatomy airs Thursdays at 8pm on ABC.