Directed by
| Dev Anand | ||
Writing Credits (in alphabetical order)
| Dev Anand | ... | (written by) |
Cast (in credits order) complete, awaiting verification
| Dev Anand | ... | Ramdev Bakshi / Peter Andrews / Yik Tok | |
| Waheeda Rehman | ... | Suman Mehra | |
| Shatrughan Sinha | ... | Pakistani Army Officer | |
| Zaheeda | ... | Rani Chang / Mrs. Andrews / Mrs. Yuk Tok | |
| Prem Chopra | ... | Bilkis Mohammed (Billy) | |
| Nasir Hussain | ... | Retd. General Durgaprasad Bakshi | |
| Madan Puri | ... | Chang | |
| Sajjan | ... | Suman's maternal uncle | |
| Sachin Pilgaonkar | ... | Sunder (as Sachin) | |
|
|
Siddhu | ... | Chamanlal |
| Rest of cast listed alphabetically: | |||
|
|
Nadia Gamal | ... | Sonia (as Nadia Gamel) |
| Iftekhar | ... | Indian Army Officer | |
| Anoop Kumar | ... | Truck driver | |
| Manmohan | ... | Chinese Army Officer | |
| Mukri | ... | Indian Muslim | |
| Amrish Puri | ... | Jerry | |
| Achala Sachdev | ... | Mrs. Dwarkanath Mehra | |
| D.K. Sapru | ... | Military Judge (as Sapru) | |
| Rammohan Sharma | ... | Indian Army Officer (as Ram Mohan) | |
| Sudhir | ... | Francois | |
|
|
Ulhas | ... | Tony |
| Vijay Anand | ... | Spy (uncredited) | |
| Saul George | ... | Jr Artist (uncredited) | |
| Satish Kaul | ... | Soldier (uncredited) | |
| Surendra Rahi | ... | In The Crowd (uncredited) | |
| Kedarnath Saigal | ... | In the crowd (uncredited) | |
Produced by
| Dev Anand | ... | producer |
| Kalpana Kartik | ... | associate producer |
Music by
| Sachin Dev Burman | ... | (as S.D. Burman) |
Cinematography by
| Fali Mistry | ... | director of photography |
Editing by
| Babu Sheikh | ||
Art Direction by
| T.K. Desai | ||
Makeup Department
| Vasant Desai | ... | makeup artist |
| Pandit | ... | makeup artist |
| Hariram Sharma | ... | makeup artist |
Production Management
| Yash Kohli | ... | production manager |
| R.S. Manian | ... | production manager |
| Shankar Nandedkar | ... | assistant production manager (as Shanker Nandedkar) |
Second Unit Director or Assistant Director
| Vishwamitter Adil | ... | assistant director (as Vishwamitra) |
| Gogi Anand | ... | chief assistant director |
| Avtar Bhogal | ... | assistant director |
| Vimal Tiwari | ... | assistant director |
Art Department
| Shrikant R. Chogle | ... | assistant art director (as S.R. Chowgle) |
| Bhaskar L. Deokar | ... | assistant art director (as Bhaskar) |
Sound Department
| J.M. Barot | ... | audiographer |
| Mangesh Desai | ... | sound re-recordist |
| A.K. Parmar | ... | sound re-recordist: Rajkamal Kala Mandir (as Parmar) |
Special Effects by
| Syed Galib | ... | titles writer (as S. Ghalib) |
| Babubhai Mistry | ... | special effects (as Babu Bhai Mistry) |
| V. Madan Mohan | ... | main titles / opticals |
| Suresh Naik | ... | assistant: V. Madan Mohan |
Camera and Electrical Department
| Chaman K. Bajoo | ... | assistant camera |
| S.R. Dabholkar | ... | assistant camera (as S.R. Dabolkar) |
| Prabhakar Dandley | ... | assistant camera |
| P. Dutt | ... | assistant camera |
| Tejaram Mena | ... | assistant camera (as Tejaram) |
| D.K. Prabhakar | ... | assistant camera |
Costume and Wardrobe Department
| Balchandra | ... | wardrobe |
| Mohammed | ... | wardrobe |
| Mani J. Rabadi | ... | costumes (as Mani Rabadi) |
Editorial Department
| Ibrahim Baporia | ... | assistant editor (as Baporia) |
| A.H. Bhatia | ... | assistant editor |
| J.F.H. Van der Auwera | ... | color consultant: Filmcenter (as Van der Auwera) |
Location Management
| Montgomery Kee | ... | location manager: Europe (as Col. Kee) |
Music Department
| Rahul Dev Burman | ... | music assistant (as R.D. Burman) |
| Basu Deo Chakravarty | ... | music conductor (as Basu) |
| Robin Chatterjee | ... | song recordist (as Robin Chatterji) |
| Manna Dey | ... | playback singer |
| Minoo Katrak | ... | song recordist |
| Kaushik | ... | song recordist |
| Kishore Kumar | ... | playback singer |
| Lata Mangeshkar | ... | playback singer |
| Neeraj | ... | lyricist |
| Gopaldas Neeraj | ... | Lyricist |
| Mohammad Rafi | ... | playback singer |
| Bhupendra Singh | ... | playback singer |
| Manohari Singh | ... | music conductor (as Manohari) |
Additional Crew
| Dev Anand | ... | presenter |
| Hiralal B. | ... | choreographer (as Master Hiralal south) |
| Vinod Chopra | ... | choreographer |
| Nadia Gamal | ... | choreographer: belly dancing |
| Achyut Gupte | ... | processing in charge (as Achyut Gupte) |
| Rafiq Hodeika | ... | belly dance |
| Yash Johar | ... | production controller |
| T.M. Ramachandran | ... | public relations officer |