Visible crew/equipment: When Phones is unravelling the secret plans, a hand can be seen pulling him back to help unravel the plans.
Stingray (1964)
1 visible crew/equipment mistake - chronological order
Starring: Lois Maxwell, Ray Barrett, Robert Easton, Don Mason
Emergency Marineville - S1-E11
Continuity mistake: When the second group of Spearhead jets take off from Marineville there are only two jets, but in the next shot you can see three jets, and in the next shot there are two again.
Trivia: Look out for the voice of Atlanta Shore - it's Lois Maxwell, best known as "Miss Moneypenny" in the James Bond films.