Bride and Bridegroom) is a 1969 Indian Tamil-language film directed by S. Ramanathan and written by 'Usilai' T. Somanathan.

The passenger in the car is a masked man who opens a secret compartment in the guitar to find a pouch with many diamonds.

The car belongs to a couple Ramesh and Bhuvana who have entered the shop.

The rest of the movie is about how the guitar changes many hands and Ramesh tackles the smugglers.

[..] the credit goes to the director S. Ramanathan who handles the script sensitively and intelligently".