Steve is in Havana Cuba searching for lost Microfilm. .
.
"The Commissioner" sent US special agent Steve Mitchell to exotic locales where he encounters adventure and international intrigue, all played out using extreme violence.

Directed by Bill Karn
Starring Brian Donlevy, Herb Butterfield, Lyle Talbot

Cast
Brian Donlevy as Steve Mitchell
Herb Butterfield as Commissioner
Lyle Talbot as George
Jan Arvan as Dr. Avila