Roderick is a frequent contributor on television and radio as an expert on the Second World War, wartime resistance, SOE, and the history of medicine and mental health.
His television work includes on-screen contributions to UK, US, German, Danish, French and Irish documentaries.
Recently, he was the historical consultant for the acclaimed BBC-Netflix series, Secret Agent Selection.
As an authority on D-Day, Roderick provided expert commentary for the BBC during coverage of the 70th anniversary commemorations in Normandy.
His radio work for the BBC includes contributions to the Today programme, Document, Woman’s Hour, and The Last Word.