Lisa Played By Denise Richards
Lisa was Charlie’s first serious (well, sort of) on-screen girlfriend and appeared in seasons 1 and 2. She decided to leave Charlie once she realized he wasn’t thinking about committing to her, despite the fact they lived together for a while.
Arguably the second most famous actress on our list (stick around to find out who’s number one!), Denise Richards is known for her striking beauty, and her roles in The World Is Not Enough, Starship Troopers, and Wild Things. The former ’90s “it” girl is still very active today and is about to appear in the upcoming movie Love Accidentally.