`` It 's amazing what can be done so long as you catch it early . '' David Prowse , who played Lord Holden in ` ` Star Wars , '' has terminal cancer . Prowse says he is undergoing radiotherapy at home in south London . Actor said every man over 50 should have a blood test for his cancer .
David Prowse , who played Lord Holden in ` ` Star Wars , '' has terminal cancer . Prowse says he is undergoing radiotherapy at home in south London . Actor said every man over 50 should have a blood test for his cancer .