'Grey's Anatomy' season 12 spoilers: Meredith, Amelia argue about new resident in episode 6

Amelia (Caterina Scorsone) will lash out at Meredith (Ellen Pompeo) for letting the person partially responsible for Derek's (Patrick Dempsey) death work under her service in the upcoming episode of the ABC's hit series "Grey's Anatomy."

In "The Me Nobody Knows," the synopsis reveals that the sisters will not see eye to eye regarding the new resident in the hospital, who turns out to be Callie's (Sara Ramirez) new girlfriend. Penny (Samantha Sloyan) was introduced to the gang last episode during Meredith and her siblings' dinner party. Callie, for her part, was horrified to learn that Penny was somehow connected to Derek's death. The others were shocked as well, especially once they learned that Penny was transferring to Grey Sloan Memorial Hospital.

According to the preview released by ABC, Amelia is furious that Meredith will take in Penny under her wing. She does not know that Meredith has no choice about it, as Bailey (Chandra Wilson) is the one responsible for the set up. At first, Meredith looks like throwing up, just thinking about having the woman who let Derek's life slip away under her watch. She will soon get over it, though, and appreciates what Bailey is trying to do for her.

She will tell Amelia that she is trying to rise above the situation, which she should do as well. But her sister is already blinded with rage. She is seen shouting at Meredith that she should have forced Penny to transfer to another hospital during their dinner party and not let things go that far. Her pleadings, however, will fall on deaf ears, as Penny can be seen doing her shift with the other residents.

When she and Amelia meet in the hallway, the latter gives her the cold shoulder. Will Amelia see sense and accept that Penny is there to stay? Meanwhile, Penny is also getting snubbed by her other colleagues. In the promo, her joke about the pastor who is having his head examined will be met with silence.

"Grey's Anatomy" airs Thursday nights at 8 p.m. EST on ABC.

News
Lessons from Old Testament figures: Jonathan
Lessons from Old Testament figures: Jonathan

As we continue our series exploring the lives of Old Testament figures, we turn to Jonathan - a prince and warrior whose remarkable faith, courage and sacrificial friendship reveal what it means to put God’s purposes above our own.

New resource launched to bring evangelism and social action together
New resource launched to bring evangelism and social action together

Christian charity Jubilee+ is launching a new resource designed to help churches connect their work tackling poverty with sharing the Christian faith.

500 million Christians worldwide face Bible access restrictions, report finds
500 million Christians worldwide face Bible access restrictions, report finds

At the same time, more than 125 million Christians want a Bible but do not have one, according to the 2026 Bible Access List.

Sukkot: humble hut or clouds of Divine glory?
Sukkot: humble hut or clouds of Divine glory?

Jewish academic and Hebrew scholar Irene Lancaster explains the significance of Sukkot in Judaism.