The document discusses visits from Gemma Nunn and Jo Watkinson to Titus Salt School, where they shared their experiences working on the BBC series 'Peaky Blinders.' Gemma, a second assistant director, emphasized the importance of networking in the media industry and provided insights on casting, while Jo, a graphic artist, highlighted the significance of set design and mise-en-scène in creating a believable historical context. Their presentations offered valuable lessons for media studies students, particularly those interested in TV drama production.