Let's face it: Amanda Tapping's shoes are difficult to fill. She's a great actress and a popular character on 'Stargate'; she's just a lovely person.

No one can replace Amanda Tapping.

Claire Danes is lovely and a really great actress.

Science fiction fans are great, but they just aren't the same as groupies.

I have played some wonderful leading roles on stage and had the whole 'China Beach' years where I really played a leading man on that. That was a fun change for a character actor. But I'm perfectly happy going back to building my gallery of memorable character roles.

Emma Watson is adorable in the extreme. She is such a lovely person.