Ex-Merchant Marine seaman Laurence Naismith made his London stage bow in the chorus of the 1927 musical production Oh, Boy. Naismith joined the Bristol Repertory at age 22, remaining with the troupe until joining the royal artillery at the outbreak of World War II; he spent nine years in military service, emerging with the rank of Acting Battery Commander. His officer's bearing served Naismith well in such authoritative film assignments as the ill-fated Captain Smith in A Night to Remember (1958). Other highlights in Naismith's lengthy movie career include the roles of the Prince of Wales in The Trial of Oscar Wilde (1960), Argus in Jason and the Argonauts (1963) and Merlin in Camelot (1967). A frequent visitor to Broadway, Naismith played Kris Kringle in Here's Love, Meredith Willson's 1963 musical adaptation of Miracle on 34th Street. Among Laurence Naismith's hundreds of television credits was the recurring role of Judge Fulton on the 1971 Tony Curtis-Roger Moore adventure series The Persuaders.