Question: What is the name of Ghanaian-born British actor, who has appears in the film "Highlander", and also appears in the 38th episode of 'Holby City' as consultant Ric Griffin?
Sentence (from "Tuesday's Child (Holby City)"): In "Tuesday's Child", registrar Diane Lloyd (Patricia Potter) travels to Ghana in an attempt to persuade consultant Ric Griffin (Hugh Quarshie) to return to Holby and save Holby City Hospital's general surgery ward.
Relevant evidence: Yes