1 + 1 = 12 + 1 - Cast

Name	Known for
Susan Roces Actress Actress See fewer	Maligno (1977)
Eddie Gutierrez Actor Actor See fewer	Only You (1992)
Matet De Leon Actress (as Matet) Actress (as Matet) See fewer	One day, isang araw (1988)
Sheryl Cruz Actress Actress See fewer	Roman Rapido (1983)
Dranreb Belleza Actor Actor See fewer	This Is How We Were Before, How Are You Doing Now? (1976)
Jigo Garcia Actor Actor See fewer	Kumander Bawang (1988)
Jaypee De Guzman Actor Actor See fewer	Tinik sa dibdib (1985)
Chuckie Dreyfus Actor (as Chuckie Dreyfuss) Actor (as Chuckie Dreyfuss) See fewer	Once Upon a Time (1987)
Katrin Gonzales Actress Actress See fewer	Angel Molave (1990)
Isabel Granada Actress Actress See fewer	They Call Me Joy (1997)
R.R. Herrera Actor Actor See fewer	Agila ng Maynila (1988)
Atong Redillas Actor Actor See fewer	Ang mahiwagang daigdig ni Elias Paniki (1989)
Bamba Actress Actress See fewer	Momooo (1985)
Tina Alcala Actress Actress See fewer	Love boat: Mahal trip kita (1988)
Ana Abiera Actress Actress See fewer	Love boat: Mahal trip kita (1988)
Mark Tiongson Actor Actor See fewer	Reynaldo Barcenas: Rey Guinto - Terror Hunter (1991)
Brylle Mondejar Actor Actor See fewer	Ako si Ninoy (2023)
Caridad Sanchez Actress Actress See fewer	New Moon (2001)
Mona Lisa Actress Actress See fewer	Insiang (1976)
Deborah Sun Actress Actress See fewer	I Carry the World (1987)
Roderick Paulate Actor Actor See fewer	Grandpa Is Dead (2009)
Lotlot De Leon Actress Actress See fewer	On the Job 2: The Missing 8 (2021)
Caselyn Francisco Actress Actress See fewer	Di bale na lang (1987)
Smokey Manaloto Actor Actor See fewer	Magic Kombat (1995)
Jimmy Santos Actor Actor See fewer	Rocky n Rolly: Suntok sabay takbo (1990)