Cast 20

1. 

   Amitabh Bachchan

   Don / Vijay

2. 

   Zeenat Aman

   Roma

3. 

   Pran Sikand

   Jasjit (J.J.)

4. 

   Iftekhar

   DSP D'Silva

5. 

   Om Shivpuri

   Interpol Officer R.K. Malik

6. 

   Satyendra Kapoor

   Inspector S. Verma

7. 

   Kamal Kapoor

   Narang

8. 

   Helen

   Kamini

9. 

   M. B. Shetty

   Shakaal

10. 

    Mac Mohan

    Mac

11. P. Jairaj

    Dayal (Judo Karate Instructor)

12. 

    Arpana Choudhary

    Anita

13. 

    Azaad Irani

    Azad

14. 

    Jagdish Raj

    Police Officer (actor)

15. 

    Pinchoo Kapoor

    Interpol Officer R.K. Malik

16. 

    Keshav Rana

    Police Officer (actor)

17. Alankar Joshi

    Deepu

18. 

    Moolchand

    Govinda

19. Sharad Kumar

    Ramesh

20. Saul George

    Rajesh, police informant

Crew 10