The Sound of Silence

Summary

Meredith is brutally attacked by a patient, and Penny is the one who discovers her. The doctors of Grey Sloan Memorial rush to stabilize Meredith and remain by her side in the harrowing aftermath.

Guest stars

• Aniela Gumbs as Zola Grey Shepherd
• Brody Goodstadt as Derek Bailey Shepherd
• Samantha Sloyan as Penelope Blake
• Joe Adler as Isaac Cross
• Dohn Norwood as Lou
• Gordon James as Nurse Gregory
• Romel de Silva as Screaming Patient
• Charlotte Catherine Barlow as Female Patient
• Chris Cope as Patient