Catherine Tate's Nan

Catherine Tate's Nan is an English comedyseries which aired on BBC One. The series premiered on December 27, 2015.

Catherine Tate's Nan (simply referred to as Nan on-screen) is a BBC One spin-off series of specials which follow the character of Joannie Taylor (Catherine Tate) from the original sketch comedy series The Catherine Tate Show.
When the initial series ended in 2007, a Christmas Special was broadcast in 2009, Nan's Christmas Carol which was followed by three subsequent specials in 2014 and 2015 under the title Nan.