Several public figures launched a campaign to demand the release of two Argentines allegedly kidnapped by Hamas in Israel.

The message was spread through the Instagram account @liberenaloshorn.

The alleged victims are brothers Iair and Eitan Horn, missing since Saturday.

They are the sons of Argentine-Israeli journalist and educator Itzik Horn, who has been living in Israel for more than 20 years.

The campaign consists of a video with the participation of, among others, the country's best known actor: Ricardo Darín.

"Release the innocent people, please stop this", asks in part of the message the star of "Secreto de Sus Ojos", winner of the Oscar in 2010.

According to the Ministry of Foreign Affairs, since the Hamas attack began on Saturday, seven Argentines have died while 15 remain missing.