CREATE TABLE Cartoon (Title VARCHAR(255), Channel VARCHAR(255)); CREATE TABLE TV_Channel (id VARCHAR(255), series_name VARCHAR(255))
List the title of all  Cartoons showed on TV Channel with series name "Sky Radio".
    
SQL: SELECT T2.Title FROM TV_Channel AS T1 JOIN Cartoon AS T2 ON T1.id = T2.Channel WHERE T1.series_name = "Sky Radio"