बात एक रात की

Dev Anand

— Rajeshwar

Waheeda Rehman

— Neela / Meena

Chandrashekhar Vaidya

— Ranjan

Johnny Walker

— C.I. Dholakia / 'C.I.D.'

Ulhas

— Prosecuting Attorney

Jagdish Sethi

Asit Sen

— Ramu

Sabita Chatterjee