Secret Agent 777

{{Infobox film

| name =Agente segreto 777 - Operazione Mistero

| image = Secret Agent 777.jpg

| caption =

| director = Enrico Bomba

| producer = Pier Luigi Torri

| writer = Arpad DeRiso, Dean Marton (novel), Nino Scolaro

| narrator =

| starring =

| music = Marcello De Martino

| cinematography = Bitto Albertini

| editing =Enzo Alfonzi

| distributor =

| released ={{Film date|1965}}

| runtime = 94 minutes

| country = Italy

| language = Italian

| budget =

}}

Agente segreto 777 - Operazione Mistero or Secret Agent 777 is a 1965 Italian spy film directed by Enrico Bomba. Its plot includes several science fiction and horror elements. The location is set in the Middle East, in Lebanon.Marco Giusti. 007 all'italiana. Isbn Edizioni, 2010. {{ISBN|9788876381874}}. It has a sequel, Secret Agent 777: Ticket to Die, directed by the same Bomba and released the same year.