S1 E2 - Paul turns his back on the sea and visits landlocked islands on bonnie Loch Lomond, where he gets a bird's- eye view of one of Scotland's most iconic beauty spots.

S1 E4 - Alex deals with the fallout as some of her actions catch up with her. Plans for the army base expansion are the final straw; she resolves to not play by the rules when she returns to Canberra.