|Real Name||Phineas Mason|
|Allies|| Sinister Six|
Phineas Mason, also known as Tinkerer, is a genius inventor who has worked with several major supercriminals who fought against Spider-Man.
He then helped Doctor Octopus escape and try to take command of all the computers in the world. However, while driving a van with Electro he was caught by Spider-Man.
Tinkerer was voiced by Thom Adcox-Hernandez.
This is the first animated version of the character.
In the Comics
Has a son who is a spy for the government. He will help him even though they are on opposite sides of the law.
Also goes under the name Terrible Tinkerer.
Once tried to convince Spider-Man he was an alien by leaving behind a mask of his face and fleeing in a flying saucer.
Has worked for Black Cat.