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Grey's Anatomy type TV Show network ABC genre Drama Where to watch Close Streaming Options

Grey’s Anatomy is bringing back a blast from the past.

Sarah Utterback will be reprising her role as Nurse Olivia in the April 26 episode of the ABC medical drama — and EW has an exclusive first look.

Olivia was a nurse at Seattle Grace throughout the early years, starting in season 1. But she was fired ahead of the merger with Mercy West and hasn’t appeared since season 6. To jog your memory, she was the nurse who slept with George (T.R. Knight), giving him the syphilis she contracted after sleeping with Alex (Justin Chambers).

Hence, when Olivia pops back up in the episode with her son, it will throw both Alex and Jo (Camilla Luddington) for a loop.

Image zoom Byron Cohen/ABC

Image zoom Byron Cohen/ABC

Grey’s Anatomy airs Thursdays at 8 p.m. ET on ABC.