I'll tell them you're here.
4 seconds sound clip from the Santa Claus Conquers the Martians (1964) movie soundboard.
You can hear this line at 00:54:04 in the Blu-ray version of the movie.
Quote context
[...]
- Welcome, Santa Claus. We hope you'll make the children on Mars very happy.
- I'll try, dear lady. I'll try.
- Well, we'll start with my youngsters. How are they?
- The same: quiet, remote, and very unhappy. They're inside, studying.
- Well, let old Santa say hello to them. And I'm sure these children would like to meet them.
- Father! Father, we missed you.
- Children, I brought some visitors from Earth.
- Will you come in please, children?
- Billy and Betty, this is Bomar and Girmar. Hi.
[...]