In order to marry Lalitha, Madhan sets out to find suitable bachelors to marry her three beautiful sisters as part of a condition set by her father.
| Actor | Role |
|---|---|
 Sivaji GanesanMadhan | Madhan |
 J. JayalalithaaLalitha, Dharmalingam's Second Daughter | Lalitha, Dharmalingam's Second Daughter |
 K. A. ThangaveluDharmalingam | Dharmalingam |
 ManoramaRathna, Dharmalingam's Elder Daughter | Rathna, Dharmalingam's Elder Daughter |
 NageshChandran, Madhan's friend | Chandran, Madhan's friend |
 Cho RamaswamyVittal | Vittal |
 Jyothi LakshmiKanchana as Dharmalingam's Third Daughter | Kanchana as Dharmalingam's Third Daughter |
 A. V. M. RajanMohan, Kanchana's Finace | Mohan, Kanchana's Finace |
 SachuShantha as Dharmalingam's Younger Daughter | Shantha as Dharmalingam's Younger Daughter |
 V. GopalakrishnanGopi (a) Gopalakrishnan, Shantha's Finace | Gopi (a) Gopalakrishnan, Shantha's Finace |
 V. S. RaghavanMasilamani, Madhan's Father | Masilamani, Madhan's Father |
 M. S. Sundari BaiDevi, Dharmalingam's Wife | Devi, Dharmalingam's Wife |
 SeethalakshmiLaskhmi, Madhan's Mother | Laskhmi, Madhan's Mother |
 Typist GopuGeneral Manager | General Manager |
 SenthamaraiJambu | Jambu |
 S. N. ParvathiRanjitham, Stage Actress | Ranjitham, Stage Actress |