Cast & crew
Beneath Still Waters (2005)
Directed by Brian Yuzna Written by Ángel Sala, Mike Hostench
Cast
| Michael McKell | Dan Quarry |
| Patrick Gordon | Mordecai Salas |
| Pilar Soto | Susana |
| Manuel Manquiña | Luis |
| Omar Muñoz | Luis (10 Years Old) |
| Santiago Pasaglia | Teo |
| Evan Pontoriero | Cult Member |
| Raquel Meroño | Teresa Borgia |
| Norberto Morán | Cult Member |
| Hugo Mesa | Cult Member |
| Esperanza de la Vega | Cult Member |
| Antonio Portillo | Roberto Borgia |
| Damià Plensa | Antonio |
| María Borrego | Camera Operator - Bea |
| Ricardo Birnbaum | Sound Recordist - Nacho |
| Carlos Castañon | Police Captain Keller |
| Charlotte Salt | Clara Borgia |
| Josep Maria Pou | Julio Gambine |
| Mansueto Manel | Policeman Beto |
| Ignacio Sánchez | Policeman González |
| Ricard Borràs | Mayor Luca |
| Maria Briones | Luca's Secretary |
| Aparicio Rivero | Antonio's Father |
| David Meca | Diver Sargent Eduardo |
| Paco Hidalgo | Diver Lieutenant Ruso |
| David Pinilla | Paramedic |
| Fanny de Castro | Antonio's Mother |
| Marina Durán | Salas' Driver |
| Alejandro De Nova | David |
| Gara Muñoz | Samantha |
| Juan Orozco | Young Roberto Borgia |
| Carmela Quijano | Scared Girl |
| Begoña Cadilus | Woman Giving Birth |
| Javier Botet | Humanoid |
| Marta Vegas | Humanoid |
| Diana Peñalver | Mrs. Martín |
| Fernando Valdivieso | The Band 'El Retrato' - Bass |
| Óscar Blázquez | Dan's Son |
| Valerio Veneras | The Band 'El Retrato' - Vocals |
| Alfonso García | The Band 'El Retrato' - Lead Guitar |
| Agustín Ruiz | The Band 'El Retrato' - Rithm Guitar |
| Daniel Alcalá | The Band 'El Retrato' - Drums |
| Teresa Serigo | Party Goer |
| Nikki Schiller | Dirty Princess |
| Yasmin Elias | Dirty Princess |
| Nico Baixas | Party Lead |
| Ivan Roca | Party Goer |
| Jannike Camacho | Party Goer |
| Rafael Soto | Party Goer |
| José María De la Plaza | Party Goer |
| Nekane Santamaría | Party Goer |
| Aurora Lobato | Party Goer |
| Betty Calvo | Party Goer |
| Jay Simon | Priest (voice) |
| Axelle Carolyn | Party Goer |
Crew
| Brian Yuzna | Creative Producer |
| Nick Foley | ADR Recordist |
| Ángel Sala | Screenplay |
| Brian Yuzna | Director |
| Brian Yuzna | Producer |
| Mike Hostench | Screenplay |
| Matthew Costello | Novel |
| Peter Maxwell | Sound Re-Recording Mixer |
| Michael Nollet | Additional Editor |
| Antonio Molina | Special Effects |