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 TV_Channel (id VARCHAR, series_name VARCHAR)
TABLE: CREATE TABLE TV_series (Episode VARCHAR, Channel VARCHAR)

### Question ###
List the Episode of all  TV series showed on TV Channel with series name "Sky Radio".

### Accurate SQL ###

SELECT T2.Episode FROM TV_Channel AS T1 JOIN TV_series AS T2 ON T1.id = T2.Channel WHERE T1.series_name = "Sky Radio"