Stewart hints latest Star Trek film will be the last

Star Trek actor Patrick Stewart has given his strongest hint yet that the latest movie will be his last.

Stewart says Star Trek: Nemesis could well be his swan song as Captain Jean-Luc Picard.

The actor and fellow Next Generation cast members attended the UK premiere of the film at the Empire in London's Leicester Square.

While most of his co stars say they would love to appear in another movie, Stewart says all good things must come to an end.

"You never want to outstay your welcome - just like an athlete, it's horrible to go on when the best is over," he said.