Question: Who was in series 1 of safe house?
Disambiguated questions and answers: question: Who was cast as Robert Carmichael in Series 1 of Safe House?
Who was cast at Katy Carmichael in Series 1 of Safe House?
Who was cast as DCI Mark Maxwell in Series 1 of Safe House?
answer: Christopher Eccleston
Marsha Thomason
Paterson Joseph
Natural Questions answer: Marsha Thomason as Katy Carmichael
Christopher Eccleston as Robert Carmichael (from the Wikipedia article "Safe House (TV series)")