OSS 117 Is Unleashed

{{Infobox film

| name = OSS 117 Is Unleashed

| image = OSS 117 Is Unleashed.jpg

| caption = French theatrical poster

| starring = Kerwin Mathews

| screenplay = Raymond Borel
Pierre Foucaud
André Hunebelle

| story =

| director = André Hunebelle

| based_on = novel by Jean Bruce

| producer = Paul Cadéac
Cyril Grize

| cinematography = Raymond Lemoigne

| music = Michel Magne

| editing = Jean Feyte

| studio =

| distributor = SN Prodis

| released = {{Film date|1963}}

| gross = 2,329,798 admissions (France)

| language = France

| runtime = 110 minutes

| country = France

| budget =

}}

OSS 117 Is Unleashed aka OSS 117 se déchaîne is a 1963 French spy film starring Kerwin Mathews. It is part of the OSS 117 series.{{cite news |id={{ProQuest|246651881}} |last1=Bergan |first1=Ronald |title=Obituary: Kerwin Mathews |url=https://www.theguardian.com/news/2007/sep/03/guardianobituaries.obituaries |work=The Guardian |date=3 September 2007 }}