Netflix gained 1.8 million accounts in the course of 2015 (+37%) to 5.2 million, surpassing the 1.3 million VOD-enabled homes added by fixed line telcos Sky (including NowTV), Virgin Media, BT and TalkTalk. SVOD homes overlap with pay-TV accounts, and are topping up content for family members, not cord-cutting

Amazon Prime Instant Video, bundled into Prime, looks set to balloon from 1.6 million users in Q4 2015 on the back of the marketing of Jeremy Clarkson's motoring show, cementing its position in home entertainment by serving a family-friendly eco-system of devices and media, leveraging its mammoth 25% share of UK e-commerce

Free-to-the-user YouTube remains the heavyweight with 35 million monthly unique users in the UK, although skewing strongly to Millennials, while those 55+ will take longer to move beyond catch-up TV to embrace a wider range of VOD options

Sky is steadily expanding its output of scripted content – now almost at the same volume as HBO’s. It is an attempt to strengthen the Sky brand in a more competitive market, the ultimate prize being exclusive association with ‘iconic’ content

So far so good: in the UK most originals deliver higher audiences than average and than US imports. Emergence of an iconic hit may be just a matter of time. Sky’s Italian productions are closer to the domestic hit status, but harder to sell to British viewers

The challenge for Sky is to stay in the global series budget race through US co-production and sales without compromising editorial sharpness. Continental European platforms increase Sky’s financial clout, but will require distinct content