When Matt is on the phone, his hair is black instead of blonde.
When T-Bob says he always wanted to hear how animals sounded in Chinese, the Grey circle where his leg attaches to his body turns from Grey to white and back again.
When Mayhem says 'Those bumbling fools', the black part of his mask that covers his chin is colored the same dark blue color as the rest of it.
When Mayhem is on the phone with Fong, his mustache changes color as he speaks, at one point it is completely black instead of Grey.
After Dusty is forced off the road by Rax, Matt Trakker sticks his head out of Thunderhawk's window even though it appeared to be closed.
When Matt asks 'Gloria, any luck' as she is looking around in an elevator, her left hand disappears for couple of frames. Then as she looks up to use her Aura Mask, her sleeves are colored green instead of yellow.
When Matt touches a button on Rhino's computer to select the M.A.S.K. agents, the button lights up but his finger passes through it further than possible.