1984 medverkade Macnee i ett avsnitt av Magnum som en pensionerad brittisk agent som tror att han är Sherlock Holmes (säsong 4: "Holmes is Where the Heart is").
Macnee appeared in Magnum, P.I. (1984) as a retired, but delusional, British agent, who believed he was Sherlock Holmes, in a season four episode titled Holmes Is Where the Heart Is.WikiMatrix WikiMatrix