Particularly a detective inspector who's only been in post for five months?

A detective inspector then took £500 back 'as his drink for the boys'.

With them came the detective inspector who had been thoughtful enough to act on my information.

"And now we've got him back as acting detective inspector?"

"Taken on his promotion to detective inspector in October 1965."

I'll have a detective inspector over to you right away.

It was a frustrated detective inspector who turned his attention to the victims.

However, in this show the detective inspector is logical, reasonable and human.

I never thought I'd live to see the day when a detective inspector would look like this.

"You know, you and the detective inspector aren't looking for the same thing."