(Knocking on door) I wonder who that can be?

3 seconds sound clip from The New Adventures of Winnie the Pooh - Sham Pooh / Rock-a-Bye Pooh Bear (S3E2).

You can hear this line at 00:01:37.160 in the Blu-ray version of the TV Series.

Quote context

[...]

- That reminds me of the time Uncle Tucker spent the summer in that cuckoo's nest.

- He never did get over that.

- But he builds wonderful clocks now.

- Such a pity none of us can tell time. That reminds me of the time...

- Ahh. It's always nice to start off the day with a well balanced breakfast.

- Perhaps breakfast wasn't as balanced as I thought.

- I know what's the matter. I haven't had dessert.

- Why, my paw seems to have forgotten it's way to my mouth.

(Knocking on door) I wonder who that can be?

- Good morning, Pooh Bear.

- Thought we'd join you for breakfast.

- Thank you all, but I'm afraid you may have to find someone else to eat all this honey.

- I can't seem to eat honey anymore.

- Can't eat honey?

- That's ridickerous.

[...]