With series five of ITV's acclaimed drama Endeavour about to return, we've taken a walk down memory lane back to when Inspector Morse was played by the legendary John Thaw and ask how much you know about Oxford's most famous detective.
[Read more: Endeavour stars reveal series five secrets]
It's been an incredible 18 years since the last of 33 Inspector Morse dramas aired on ITV. How much do you remember?
Endeavour returns to ITV on Sunday 4 February at 8pm
Never miss an episode of series 3 with BT TV - catch up via the ITV Hub app.