The British series Dragons' Den originally premiered on BBC Two.
The programme launched in the United Kingdom in 2005 as the local adaptation of a Japanese business-pitching format. BBC Two became its original home, where entrepreneurs presented companies and product ideas to a panel of potential investors.
The channel is significant because BBC Two has long been associated with factual, documentary and specialist programming, making it a natural home for a business-focused reality series. Dragons' Den combines entertainment with discussions about valuation, equity, sales and company growth.
The programme's channel history can cause confusion because BBC television channels have changed their schedules and branding over time. The important distinction is that the UK series began on BBC Two, rather than BBC One or one of the later digital BBC channels. The channel is separate from the programme's international adaptations, which use different broadcasters.