Name	Known for
Martin Grime Self - Forensic Dog Trainer & Handler Self - Forensic Dog Trainer & Handler See fewer	The Disappearance of Madeleine McCann (2019)
Keela Self - Human Blood Detection Dog (archive footage) Self - Human Blood Detection Dog (archive footage) See fewer	Send in the Dogs (2008)
Madeleine McCann Self - Missing Person (archive footage) Self - Missing Person (archive footage) See fewer
Gerry McCann Self - Madeleine's Father (archive footage) Self - Madeleine's Father (archive footage) See fewer	The Unsolved Kidnapping of Madeleine McCann (2022)
Kate McCann Self - Madeleine's Mother (archive footage) Self - Madeleine's Mother (archive footage) See fewer	The Unsolved Kidnapping of Madeleine McCann (2022)
Gonçalo Amaral Self - Former Chief Investigating Coordinator Self - Former Chief Investigating Coordinator See fewer	The Disappearance of Madeleine McCann (2019)
Justine McGuinness Self - PR Advisor to the McCanns Self - PR Advisor to the McCanns See fewer	The Disappearance of Madeleine McCann (2019)
Eddie Self - Human Cadaver Detection Dog (archive footage) Self - Human Cadaver Detection Dog (archive footage) See fewer	Send in the Dogs (2008)
Sandra Felgueiras Self - Journalist, RTP Network Self - Journalist, RTP Network See fewer	Toda a Gente Me Diz Isso (2013)
Robbyn Swan Self - Investigative Journalist Self - Investigative Journalist See fewer	The Disappearance of Madeleine McCann (2019)
Rui Gustavo Self - Journalist, Expresso Newspaper Self - Journalist, Expresso Newspaper See fewer	The Disappearance of Madeleine McCann (2019)
David Hughes Self - PR Advisor to the McCanns Self - PR Advisor to the McCanns See fewer	The Disappearance of Madeleine McCann (2019)
Susan Hubbard Self - Friend of the McCanns Self - Friend of the McCanns See fewer	The Disappearance of Madeleine McCann (2019)
Haynes Hubbard Self - Friend of the McCanns Self - Friend of the McCanns See fewer	The Disappearance of Madeleine McCann (2019)
Alipio Ribeiro Self - National Police Chief, Policia Judiciaria (archive footage) Self - National Police Chief, Policia Judiciaria (archive footage) See fewer	Diga Lá Excelência (2004)
Jim Gamble Self - Former Senior Police Officer, Child Exploitation & Online Protection Centre Self - Former Senior Police Officer, Child Exploitation & Online Protection Centre See fewer	The Disappearance of Madeleine McCann (2019)
Anthony Summers Self - Investigative Journalist Self - Investigative Journalist See fewer	The Kennedy Assassination: What Do We Know Now That We Didn't Know Then? (1978)
Paulo Pereira Cristovao Self - Former Detective, Policia Judiciaria Self - Former Detective, Policia Judiciaria See fewer	The Disappearance of Madeleine McCann (2019)
John McCann Self - Gerry McCann's Brother Self - Gerry McCann's Brother See fewer	The Disappearance of Madeleine McCann (2019)
Kelvin Mackenzie Self - Former Editor, The Sun Newspaper Self - Former Editor, The Sun Newspaper See fewer	The Alexandra Palace Zone (1997)
Felícia Cabrita Self - Journalist Self - Journalist See fewer	Mercy (2025)
Jordi González Self (archive footage) Self (archive footage) See fewer	1 quart de 3 (2008)
Maria João Vaz Detective Detective See fewer	Portugal S.A. (2004)