Dr. José María Chema Gómez (played by Manolo Cardona) is a protagonist in Amalgam.
Dr. Hugo Vera (played by Miguel Rodarte) appears in Amalgam.
Dr. Saúl Bravo (played by Tony Dalton) appears in Amalgam.
Omar (played by Alejandro Calva) appears in Amalgam.
Dra. Elena Durán (played by Stephanie Cayo) appears in Amalgam.
Dr. Avelino Magaña (played by Francis Cruz) appears in Amalgam.
Tamara (played by Ximena Herrera) appears in Amalgam.
Conrrado Barona (played by Mario Cersósimo) appears in Amalgam.