If I am makinIce Cream molds - If I am making an ice cream mold in a tin mold, how do I get it out of the mold when serving?

We could provide a more definitive answer if you post a photo of the actual mold.

Otherwise I'd start with HalfPint's suggestion before attempting anything fussy like lining with plastic wrap.

Best of luck.

Dip the mold in warm water and invert onto a plate.

Perhaps line the tin mold with plastic wrap/ cling film and then use that to lift the icecream out when it's set. (?)