Wissenswertes

He was on the (exceedingly) short list to be the third James Bond, in Leben und sterben lassen (1973), until Roger Moore was able to spring free from TV commitments. He later claimed he was paid by Eon Productions to be a substitute or back-up Bond on the conditions that he not tell anyone and that he be ready for filming at a moment's notice in the case of Moore leaving or threatening to leave the role. One day he read about Timothy Dalton being chosen and was told by the producers that he was now "too old for the role".

He recorded an audio commentary for Die Geisterstadt der Zombies (1981) laserdisc, DVD & blu-ray with co-star Catriona MacColl only a few weeks before his death.

Owned a Victorian gothic folly in Hampstead from the late-1970s until his death. He spent twenty years restoring the historic building, designed by Sir George Gilbert Scott, while living in it.

Was a prolific model before entering the world of film acting.