The Man Behind the Mask
- Episode aired Feb 2, 1968
- TV-PG
- 24m
A masked maniac takes the Mach 5 team hostage and forces Speed to carry out art gallery robberies.A masked maniac takes the Mach 5 team hostage and forces Speed to carry out art gallery robberies.A masked maniac takes the Mach 5 team hostage and forces Speed to carry out art gallery robberies.