Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_17827271_1 (roleplay VARCHAR, actor_in_original_production VARCHAR)

### Question ###
What RolePlay actor played the same role Alison Pargeter played in the original production?

### Accurate SQL ###

SELECT roleplay FROM table_17827271_1 WHERE actor_in_original_production = "Alison Pargeter"