Oscar Charlie was a CBBC children's television series that aired for the first time on 26 September 2001.
The series is about a boy, Charlie Spinner (Eddie Cooper), who discovers that his grandfather, Oscar Spinner (David Swift), is actually a secret agent. He acts senile but it is just a cover so that nobody would notice. After Charlie confronts Oscar with this they work together on a dangerous assignment.
Read more about Oscar Charlie: Plot Summary, Characters, Ratings(CBBC Channel)