Casualty spoilers from Saturday’s episode (March 23)

which is available to watch now on BBC iPlayer. This

article contains storyline details that some viewers

may prefer to avoid, as this episode hasn’t yet aired on TV.

Casualty newcomer Sammy T Dobson has spoken exclusively to Digital Spy about a major new story for her character Nicole.

Sammy’s first scenes aired in the second showing of Saturday’s double episode (March 23), which is already available to watch on BBC

iPlayer.

She has joined the show as junior doctor Nicole, who came to the rescue of an abandoned baby on the way to her first shift at the Emergency Department.

When the youngster became unwell, Ngozi was quick to pick up that an emotional Nicole had more than just professional concern for him.

As the episode went on, it became clear that all was not as it seemed with Nicole when she was sick all over a patient.

With Ngozi beginning to connect the dots together, Nicole explained that she was pregnant for a surrogate, but didn’t want anyone else to know at the moment.