Actress Helen Lederer joins 'Coronation Street' as Elspeth, who catches Ken Barlow's eye.

Actress Helen Lederer joins 'Coronation Street' as Elspeth, a newcomer who catches Ken Barlow's eye at a singles cocktail night in the Chariot Square Hotel. Ken sends drinks over to Elspeth and her son-in-law, Steve McDonald. Later, Elspeth is invited to join their table, leaving Steve frustrated over Ken's success with women. 'Absolutely Fabulous' star Lederer appears in the episode, set to air later this month.