Alex will try to make things right in the next episode of "Grey's Anatomy" season 13, but it looks like the doctors at Grey Sloan won't be ready to forgive her just yet. Also, Jackson and April will have to deal with some obstacles in their new co-parenting agreement.

Titled "Falling Slowly," episode 4 will follow Alex as he tries to redeem himself after what he had done to De Luca. The official synopsis for the episode reads, "Alex tries to do the right thing but still can't catch a break. Jackson and April adjust to their 'new normal' with the baby. While Meredith and Nathan establish what's going on between them, Amelia questions the state of her relationship with Owen."

In the previous episode, Arizona came back to Grey Sloan after visiting Callie in New York, only to find her roommate De Luca in bad shape. While he was already assaulted, he believed that people started to hate him due to Alex's incarceration. However, Arizona assured him that's not the case. Arizona told off Alex, pushing Alex to his limit and causing him to lose his cool and threatening Arizona to back off.

The upcoming episode will see Alex do everything he can to patch things up with everyone, especially De Luca, but the people at Grey Sloan will be less forgiving of him.

Elsewhere in the episode, Jackson and April will deal with their co-parenting and divorced life. Despite their legal separation, the two characters will have a healthy divorced-with-a-kid relationship.

"Grey's Anatomy" season 13 airs every Thursday, 8:00 P.M. on ABC. Watch the promo below.