History of character is unknown.
Unnoticability: Far superior to simple invisibility, Flack's powers allowed him to freely walk around without being noticed, while still able to interact with his surroundings.
Quantum Mechanics: Dr. Nemo is a renowned quantum physicist responsible for several breakthroughs in his field, most notably Quantum Juice. He is unsurpassed in his understanding of Q-Juice's mutagenic effects on human DNA.
Dr. Nemo possesses the normal strength of a man of his age, height and build who engages in minimal regular exercise.
- 2 Appearances of Nathan Flack (Prime Earth)
- 1 Images featuring Nathan Flack (Prime Earth)
- Quotations by or about Nathan Flack (Prime Earth)
- Character Gallery: Nathan Flack (Prime Earth)