|Real Name:||Jonah Walsh|
|Affiliations:|| DXS (Former) |
|First appearance:||MacGyver + MacGyver|
|Portrayed by:||Brad William Henke|
Jonah Walsh for 13 years Walsh watched James MacGyver's back in the field and was his closest friend. Then one day without warning, he went to the other side. He is a highly trained former U.S.operative and number six on Interpol's most wanted list
Jonah Walsh is highly trained former U.S.operative, number six on Interpol's most wanted list. Walsh and his terrorist partners have been living in the shadows for years, using encoded communications our cryptologists haven't been able to crack.