Akshay Kumar as Aarush Awasthi

Arjun Rampal as Major Krishna Rao

Ritesh Deshmukh as Baburao 'Bob'

Deepika Padukone as Sandy Rao

Lara Dutta as Hetal B. Patel

Jiah Khan as Devika K. Samtani

Boman Irani as Batuk Patel

Malaika Arora as Pooja

Chunky Pandey as Aakhri Pasta

Randhir Kapoor as Kishore Samtani

Pete Morgan as Mikey

Daisy Irani as Batuk's Mother

Suresh Menon as Banta Singh

Manoj Pahwa as Santa Singh

Lillete Dubey as Zulekha Ji

Jacqueline Fernandez as Special Appearance in "Aapka Kya Hoga" Song

Anvita Dutt as Real Estate Agent