Worked in films and television as a set decorator from 1944 until 1974. He decorated dozens of "B" westerns, and then became associated with Alfred Hitchcock's films at Universal. Notable (non-nominated) credits include SINGING GUNS (1950), LONELY ARE THE BRAVE (1962), THE BIRDS (1963), MARNIE and FATHER GOOSE (both 1964), TORN CURTAIN (1966), BANNING (1967), THE HELL WITH HEROES (1968), and his last feature film, NEWMAN'S LAW (1974). From 1952, Milo also worked extensively in television.

Nominated for Art Direction/Set Decoration (Black & White) 1960: PSYCHO - Set Decoration  Nominated for Art Direction/Set Decoration (Black & White) 1961: JUDGMENT AT NUREMBERG - Set Decoration  Nominated for Art Direction/Set Decoration (Color) 1962: THAT TOUCH OF MINK - Set Decoration 3 nominations