Grey's Anatomy Season 12 Episode 21

You're Gonna Need Someone on Your Side

S12 E21 Aired Apr 28, 2016 43m

Stephanie’s relationship with Kyle becomes complicated. Meanwhile, Meredith encourages Amelia and Owen to take a chance and choose to be a real couple. Arizona and Callie are at odds and put their friends in the middle of an uncomfortable situation.

Guest Stars

Aniela Gumbs
Aniela Gumbs
Zola Grey Shepherd
Samantha Sloyan
Samantha Sloyan
Penelope Blake
Wilmer Valderrama
Wilmer Valderrama
Kyle Diaz
Charles Maceo
Charles Maceo
Paramedic
Robert Pine
Robert Pine
Vincent

Season 12