Humshakal

Shammi Kapoor

Comm. Din Dayal Kapoor

Vinod Khanna

Insp. Vinod / Sunil Kumar / Dadu Kaliya

Meenakshi Sheshadri

Sarah ( Vinod's wife)

Kiran Juneja

Vicky (Sunil's girlfriend)

Kamini Kaushal

Sunil's mother

Nirupa Roy

Vinod's mother