Cast & crew
Rahasyam (1967)
Directed by Vedantam Raghavayya Written by Vempati Sadasivabrahmam, R. Subramanyam Pillai
Cast
| Geethanjali | Meenakshi Ragavendra |
| Chittoor V. Nagayya | Udayarka Maharaju |
| Gummadi | Prabhu |
| Krishna Kumari | Rajyalakshmi |
| Nageshwara Rao Akkineni | Mandakudu |
| C.H. Narayana Rao | Nagayya |
| Suryakantham | Mallamma |
| Mudigonda Lingamurthy | |
| Vangara Venkata Subbaiah | |
| B. Saroja Devi | Jeet Kumari |
| Relangi Venkata Ramaiah | Trishankhu |
| Rajanala Kaleswara Rao | Virupakshudu |
| S. V. Ranga Rao | Rakthabhisha |
| Kanta Rao | Ravi |
| Haranath | Maharshi |
| Girija | Devi |
| Ramana Reddy | Gopal Krishna Gokhale |
| Anjali Devi | Lalita |
| G. Varalakshmi | Chandramma |
| Jayanthi |
Crew
| Vempati Sadasivabrahmam | Screenplay |
| Ghantasala | Original Music Composer |
| Venu | Editor |
| Allareddy Shankar Reddy | Producer |
| Vedantam Raghavayya | Director |
| P. L. Roy | Director of Photography |
| R. Subramanyam Pillai | Story |