According to mobygames it's her only videogames acting role. This FMV is honestly quite good for 1997; both the acting and production quality are decent, it's a reasonably good explanation of the basic rules, and you get to hear Ren Faire Kim Wexler say the words "creature" and "mana" more times than any mortal could dream of. The other guy does alright too; he was apparently in an episode of Star Trek: Enterprise, John Waters' Cry-Baby, and Ang Lee's Hulk (2003). They both seem like they're having fun with it.
On the actual game side, apparently Sid Meier had a significant role on this! His name was totally removed from the credits because he and some other MicroProse employees bounced to form Firaxis partway through development. All this info from Digital Antiquarian's recent writeup of the game.
I never got into the actual Card Game because I never had the kind of money it required for competitive play, especially when the game now has "seasons" and moves on from year to year... This was the only way I could play MtG back in the day. It was a lot of fun!
I remember the AI as being fair for a while but increasingly vicious in a way that was hard to handle if you only "sort of" knew the rules, haha.
I found it at a half price books in 1999 as I recall, a long with a calender of MtG art that I have NEVER been able to find anywhere else ever again, so its all lost. It had... I want to say an African vibe? Kente cloth serra angels, lots of savanas in the art...
A truly stunning painting of the Crimson Hellkite dragon too, feeding hatchlings.