fans were left in utter shock when they caught sight of a familiar face from the noughties gracing their screens in the latest episode.

The cherished BBC drama made its comeback on Sunday night (January 19), and the new episode put Natalie Quarry's character Rosalind in charge of first-time mother Norma (Alexa Davies) and her husband Don (Garmon Rhys).

However, the joy of delivery quickly turned to concern when Rosalind noticed something amiss with the newborn.

The devastating news was soon confirmed by Dr Turner (Stephen McGann), who explained that the baby had a blister loaded with spinal fluid a sign of spina bifida.

Upon learning that their daughter would require surgery, the distraught parents contemplated putting her in the care system after realising they couldnt provide for her needs.

As the story unfolded, a disheartened social worker, played by none other than Lisa Coleman, formerly known as Cam Lawson in CBBC's iconic Tracy Beaker series, stated that resources were too stretched to intervene. This revelation left Nonnatus Houses midwives crestfallen, reports .

Yet, it was the appearance of Lisa Coleman that stirred a buzz among viewers, with fans taking to X to express their surprise and amusement: One tweeted, "OMG IT'S CAM FROM TRACY BEAKER."

While another remarked on the twist of fate, "The irony of Cam being a horrid social worker, the irony isn't lost on me." A third simply exclaimed, "Wtf Cam?!"

After social services and the parents abandoned baby June, midwives had no choice but to reach out to a local orphanage for her care.

In another part of the episode, a gas explosion at a flat complex left the community in shock, with Joyce Highland (Renee Bailey) at the heart of the chaos.

Simultaneously, Sister Julienne (Jenny Agutter) sought the managerial expertise of Trixie Aylward (Helen George) during a meeting with Dr Threapwood (Timothy Harker) to negotiate the renewal of their council contract.