- Country: Canada, Italy, West Germany
- Genres: Action, Crime
- Release: 1968-03-30
- Director: Gianfranco Parolini
- Writers: Gianfranco Parolini , Günter Rudorf , Giovanni Simonelli , Paul Alfred Müller
- Language: German
- Stars: Tony Kendall , Tony Kendall , Brad Harris , Corny Collins , Hannelore Auer , Siegfried Rauch , Erika Blanc , Franco Fantasia , Franco Fantasia , Erwin Strahl , Gianfranco Parolini , Laci von Ronay
- Runtime: 89 min
- Awards: N/A
- AKA: Kill Panther Kill (United States of America) , Üç Mavi Panter (Turkey) , Comissário X: 3 Panteras Azuis (Portugal, Portuguese Republic) , Siniset pantterit (Finland) , Blå pantrarna (Sweden) , Kommissar X - Drei blaue Panther , Oi 3 mavroi panthires (Greece) , Gangsters per un massacro (Italy) , Commissaire X - Trois panthères bleues (France, French Republic) , Kill Panther Kill (Hong Kong) , Tres panteras azules (Spain) , Comisario X: Tres panteras azules (Spain)
- Plot: Two rivals are out to recover a cache of stolen jewels. The thief who originally stole them has just gotten out of prison, however, and he is looking for his twin brother, who knows where the jewels are hidden. Complications ensue.
- IMDB:tt0061877
Kommissar X – Drei blaue Panther Cast · · · ALL
Gianfranco Parolini
Director
Tony Kendall
Jo Louis Walker / 'Kommissar X'
Brad Harris
Capt. Tom Rowland
Corny Collins
Emily Lambert
Hannelore Auer
Betty Rogers
Siegfried Rauch
Anthony
Franco Fantasia
Robert Hillary / Arthur Hillary
Erwin Strahl
Insp. Lefevre
Gianfranco Parolini
Smoky
Erika Blanc
Elizabeth Hillary