It’s A Sin is multi-BAFTA Award-winning writer Russell T Davies’ brand new 5-part drama which follows the story of the 1980s, the story of AIDS, and charts the joy and heartbreak of a group of friends across a decade in which everything changed.

Overnight, It's A Sin launched with an average 1.9m viewers and a 10.7% audience share. Its 12.2% share of 16-34s means it became Channel 4's biggest drama launch in 3 years.
The 7-day consolidated ratings have now been released, which shows episode one has consolidated to 3,477,437 (including devices - full breakdown below), making it Channel 4's second most watched show of that week, just behind Grand Designs.
OVERNIGHT RATINGS
Episode One - 1.9m
Episode Two - 1.3m
Episode Three - TBA
Episode Four - TBA
Episode Five - TBA
7-DAY CONSOLIDATED RATINGS
Episode One - 3,477,437
Episode Two - 2,683,159
Episode Three - TBA
Episode Four - TBA
Episode Five - TBA
The full boxset is available now on All4.