A file containing various lists with contact details for non-commissioned writers, who submitted sketches to Spitting Image Productions Limited for inclusion in Spitting Image, between 1984 and 1986. Also present are letter templates for the following purposes: responding to individuals that have sent submissions; the return of unsuccessful submissions; and encouraging previous successful writers to send further sketches for future episodes.

A file containing signed contracts issued by Spitting Image Productions Limited to individuals who submitted sketches, which were used as part of the Spitting Image 1987 general election special episode. These writers were members of the public or professionals not contracted with the show. There is also a small amount of related correspondence present.

A file containing signed contracts issued by Spitting Image Productions Limited to individuals who submitted sketches to be included in series 4 of Spitting Image, along with the 1987 Christmas special episode. These writers were members of the public or professionals not contracted with the show. There is also other related documentation concerning non-commissioned writers in the file.

A file containing signed and copies of unsigned contracts issued by Spitting Image Productions Limited to individuals who submitted sketches to be included in series 5 of Spitting Image. These writers were members of the public or professionals not contracted with the show. There is also other related documentation concerning non-commissioned writers in the file.

A file containing copies of unsigned contracts issued by Spitting Image Productions Limited to individuals who submitted sketches to be included in series 6 of Spitting Image. These writers were members of the public or professionals not contracted with the show.