Colorizes

2 clues
Updates, as an old film
Removes the gray areas from?
Similar answers:
Achromaticcolor
Adamantcolonies
Addcolor
Ahorseofanothercolor
Aircoloring
Antcolony
Anticcolony
Anticolony
Aofanothercolor
Aphorizes
Apiccoloneeded
Apocolocyntosis
Artcolony
Artificialcolor
Asmurfwhatcolor
Atcolonus
Auroracolorado
Authorizes
Babycolonic
Bbyprizes