The article highlights the guest stars appearing in episode 5 of the 15th season of the beloved BBC drama 'Call the Midwife,' which recently returned for a new season. This particular episode continues to explore significant socio-political themes, as the series is known for, including the evolution of the NHS and the Women's Liberation Movement. The narrative will see Dr. Turner facing challenges that put his professional choices under scrutiny, shedding light on the emotional and moral dilemmas faced in the medical field.

Additionally, Sister Julienne is seen grappling with her future in nursing, which reflects the ongoing pressures within the healthcare system as it modernizes. The characters are depicted as they attempt to balance personal aspirations against the communal responsibilities that come with providing care to families in need, particularly when tragedy strikes a local family, adding a layer of tension to the story.

The mention of guest stars from popular shows like 'EastEnders' and 'Grange Hill' indicates the show's reach and popularity, ensuring a diverse array of talent that enhances the storytelling. As 'Call the Midwife' continues to tackle pressing issues alongside relationship dynamics and personal growth, the episode serves as another chapter in the series’ exploration of both historical and contemporary challenges faced by healthcare workers and the families they serve.