I was telling you about

I was telling you about?

Je te parlais de ça ?

— Catch Me If You Can (2002)

Sam, this is Michael Manfield, the boy I was telling you about.

Sam, voici Michael Manfield, le garçon dont je te parlais.

— Running on Empty (1988)

That room in the west wing I was telling you about is there through that door.

La pièce de l'aile ouest dont je vous parlais se trouve là, derrière cette porte.

— Rebecca (1940)

The one I was telling you about earlier.

Celui dont je te parlais tout à l’heure.

— La La Land (2016)

It has to do with that stuff I was telling you about picking up women.

Ça a un rapport avec ce dont je te parlais à propos de la drague.

— The Tao of Steve (2000)