Richard Basehart: Richard Basehart. Actor: Moby Dick. Despite many a powerful performance, this actor's actor never quite achieved the stardom he deserved. Ultimately, Richard Basehart became best-known to television audiences as Admiral Harriman Nelson, commander of the glass-nosed nuclear submarine 'S.S.R.N Seaview' in Irwin Allen's Voyage to the Bottom of the Sea (1964), shown on ABC from 1964 to 1968. Basehart's distinctively deep, resonant voice also provided narrations in feature films, TV...