The radio advertisement and film poster for the documentary "Backstage" are effectively linked. Both use voiceovers from interviews featured in the film to give audiences a firsthand experience and generate interest. The voiceovers also connect to images on the poster that depict the hardships of the industry. Additionally, the tagline and mention of the BFI London film festival in the advertisement relate back to details on the poster, reinforcing the campaign's branding. The documentary and poster likewise employ a cinematic style with low-key lighting to portray the rewards and sacrifices of a career in the performing arts.