I hope there is an episode of Endeavour where a member of the police force uses a good old police box, it is the 60s after all, and ‘doctor who’ is already on the telly at this point. I want Morse to be brooding in his trench-coat next to the box, and have a little kiddie approach him and harmlessly ask him ‘if he’s the doctor.’
And Morse being slightly uninformed about pop culture ask- “Sorry?- Why… Is somebody hurt?”