Saaheb is the youngest of the four brothers and son of Badri Prasad Sharma. The film shows the problems faced by a middle-class Sharma family and how Saaheb (Sunil Sharma), although unemployed, gives the biggest sacrifice for his family and donates his kidneys to raise money for his sister's wedding.
| Actor | Role |
|---|---|
 Anil KapoorSunil Sharma / Saaheb | Sunil Sharma / Saaheb |
 Utpal DuttBadri Prasad Sharma | Badri Prasad Sharma |
 Rakhee GulzarSujata Sharma / Badi Bahu | Sujata Sharma / Badi Bahu |
 Amrita SinghNatasha / Nikki | Natasha / Nikki |
 Deven VermaPareshan | Pareshan |
 Biswajeet ChatterjeeBade Bhaiya | Bade Bhaiya |
 Nandita ThakurShanti | Shanti |
| DDilip DhawanNot listed | Not listed |
 Vijay AroraNot listed | Not listed |
| RRajni BalaNot listed | Not listed |
 Suresh ChatwalMr Somnath (Football Coach) | Mr Somnath (Football Coach) |
 Pinchoo KapoorS P Sinha | S P Sinha |
 Satyendra KapoorNatasha's Father | Natasha's Father |