7.6
/10
Mark Willis is a fictional character portrayed by Billy Wirth in the TV series Scorpion.
In the first episode they appeared in, titled Area 51 (season 2), they were 53 years old.
They appear in 1 episodes out of a total of 93 aired

Mark Willis

by Billy Wirth

character

Episodes1

  • 7.6
    /10

    Area 51
    episode S2.E8 november 2015
    Megan's condition gets worse. Walter starts to get frustrated about not being able to help her and in Walter's crazy quest for investors, the CIA appears in the garage with the promise of a big payday.