Puzzle 20

Main protein in cheese and milk

Talented murderer takes the identity of his victim

Initial base coat of paint

Song by U2, Angel of __

Spanish company with handcrafted ceramic figures

Shape-shifting, galloping Celtic sea monster

Astronomical measure, about 3.25 light-years

Scottish checked cloth

Degrade, devalue

Concrete slabs that line roads/sidewalks

__ Pooch, martial artist behind a janitor disguise

Horizontal wooden panels with guttering attached

Algerian infantryman with colourful uniform

Country with an airline called Aeroflot

French word for bird