Len Walsh is a fictional character portrayed by Michael Beach in the TV series Numb3rs.
In the first episode they appeared in, titled Jacked (season 5), they were 45 years old.
They appear in 1 episodes out of a total of 118 aired
Episodes1
Jacked
episode S5.E12 january 2009Charlie's hacking skills are put to the test when the team tries to rescue hostages on a bus. Meanwhile, Alan chafes at his first experience with the think tank model.