Puzzle 5

Arcade shooter named for a multi-legged arthropod.

Currently holding office.

Jolly, morale-boosting song sung by sailors.

Lawbreakers, those who do wrong.

Librarian who keeps track of historic records.

Magic invisibility mist used by ancient Irish gods.

Midweek 24 hours named after the Norse god Odin.

Mythical Arthurian land near the Scilly Isles.

Sedimentary rock used to make concrete.

Software to prevent malicious attacks.

Someone currently holding office.

System that helps someone fly a plane.

Time Lord who made a comeback in the 2000's.

Tiny bird with flame head feathers.

US state, the site of Roswell.

__ Twins, born on the same day but different years.

__ Weaver, actress of Alien.