The old legend, huh? It must have been him that got me.
3 seconds sound clip from Scooby-Doo, Where Are You! - Never Ape an Ape Man (S1E7).
You can hear this line at 00:05:57.715 in the Blu-ray version of the episode.
Quote context
[...]
- Now, Scooby, don't go into one of your acts, just open the trunk.
- OK.
- It's a man? It must be Carl the stuntman!
- I came in to dress, and a big, hairy animal grabbed me and threw me in the trunk.
- An Ape Man of some kind sabotaged our shooting and almost hurt Candy.
- The old legend, huh? It must have been him that got me.
- Oh, Mr. Maxwell? I'm sorry, but I quit until that beast is caught.
- I'm with her. Mr. Maxwell, I'm quitting, too.
- Can't you wait a few days? I'll get this mystery cleared up.
- I'm afraid I'll have to withdraw my job offer. It's just too dangerous right now.
- Maybe we could give you a hand in solving this mystery.
[...]