Hugh Grant

"We did try to come with Sense and Sensibility," he deadpan jokes to the thousands in Hall H at the San Diego Convention Centre. "But we were turned away."

He behaves like a Comic-Con veteran, his self deprecating humour playing perfectly with the audience for a panel for forthcoming fantasy movie Dungeons & Dragons: Honour Among Thieves.

When the panel moderator questions whether Grant really is a life long D and D fan, one co-star jokes "I think he mixed it up with S&M".

With impeccable comic timing Grant pauses before finally saying: "She's not wrong".

In a tweet Grant pleaded with them to "at least" return a script which "contained weeks worth of notes".

The bag, which was stolen on Sunday evening, may have also contained his children's medical cards, he said.

Grant asked for the items be returned to Coach Films at Ealing Studios, Ealing Green, W5.

In a tweet, he said: "In the unlikely chance that anyone knows who broke into my car tonight and stole my bag, please try and persuade them to at least return my script.

"Many weeks worth of notes and ideas. And perhaps my children's medical cards."

In a new trailer for a short-sequel to the 2003 Christmas classic, stars from the film share their thoughts on who has aged best.

Hugh Grant holds up a cue card reading: "It's not Colin Firth."

Next, Liam Neeson's card reads: "I think it's obviously Liam, isn't it?"

The short is in honor of Red Nose Day, a fundraiser for children in need created by Richard Curtis, who is also the writer and director of "Love Actually."

You can see the "Love Actually" reunion on Red Nose Day in the United States on May 25 on NBC.