No, they are not related. Juliet Prowse is not from America like David is- she is from India and she is already dead. David Prowse is still alive.
Because you're a failure.
6 feet and 6 inches
Juliet Prowse died on September 14, 1996 at the age of 59.
Juliet Prowse was born on September 25, 1936 and died on September 14, 1996. Juliet Prowse would have been 59 years old at the time of death or 75 years old today.