Whose Line Is It Anyway? (abbreviated to Whose Line? or WLIIA) is a short-form improvisational comedy TV show. The show consisted of a panel of four performers who created characters, scenes and songs on the spot, in the style of short-form improvisation games, many taken from theatresports. Topics for the games were based on either audience suggestions or predetermined prompts from the host. These shows are from the UK edition of the program.