तीसरी मंज़िल

Shammi Kapoor

Anil Kumar / Rocky

Asha Parekh

Sunita

Helen

Ruby

Premnath Malhotra

Kunwarsahab Mahender Singh

Iftekhar

Inspector Das

Prem Chopra

Ramesh

Laxmi Chhaya

Meena

Raj Mehra

Sunita and Rupa's father

Sabina

Rupa

Salim Khan

Rocky and Ruby's friend

K.N. Singh

Manohar

Neeta

Sabina

Ram Avtar

Laughing Passenger (Cameo)

Rashid Khan

Waiter (Cameo)

Jayshree Talpade

Rahul Dev Burman

Original Music Composer

Nasir Hussain

Writer, Producer

Shanti Das

Art Direction

Vijay Anand

Director, Editor

N.V. Srinivas

Director of Photography