Won't be too big a job for you, dad.
4 seconds sound clip from the The Oklahoma Kid (1939) movie soundboard.
You can hear this line at 00:08:22 in the DVD version of the movie.
Quote context
[...]
- All right, then. Good luck to everybody.
- Let's take a look at that map.
- John, you know I envy you. It's a great plan. I wish I could be with you.
- Pop's counting on you bringing law into this territory, judge.
- That's going to be some job, judging from the scum of the west I've seen drifting in here.
- Won't be too big a job for you, dad.
- You think one poor old judge can make the whole robber's roost behave?
- Seems I've raised an optimist, Ned.
- There'll be a lot of changes in our lives after tomorrow.
- First, you'll be riding circuit with your father, and I'll be helping to start a new town.
[...]