8. Hugh Jackman as Wolverine (X-Men)
Hugh loved Wolverine and was so committed to the role that his body went through a lot with each passing film, while he's very different from the original comic character, it's quite difficult to picture anyone else playing Logan (hear that, Taron?)
7. Jennifer Garner as Jenna Rink (13 Going on 30)
While there are many rom com stars, not many are able to do what Jennifer Garner did in 13 Going on 30. That raw love and cuteness, such a pure performance. It's quite hard to find any other like it.
6. Bill Hader as Richie Tozier (IT: Chapter Two)
While most of the IT cast had great adult counterparts, not one was able to channel as much as their original kid as Bill Hader. (James Ransone as Eddie was a close second tho.)
5. Robert Downey Jr. as Tony Stark (Iron Man)
It's been said to death, but once the actor's personality matches the character, it's incredibly hard to picture someone else.
4. James McAvoy as a bunch of people (Split)
Speak about range. McAvoy truly transformed himself over and over and over that you could easily tell which personality was which through Split and Glass. Damn, Patricia! You were so good!
3. Ryan Reynolds as Deadpool (Deadpool)
I know ONTD hates Ryan Reynolds, but he is basically Deadpool irl, it's quite hard to think of another actor with a similiar kind of humor able to deliver it as good as Deadpool does.
2. Viola Davis as Annalise Keating (How to Get Away with Murder)
Week to week Viola delivered a master class in acting and it's quite hard to imagine anyone else delivering that same raw emotion (maybe Meryl, but she ain't doin TV).
1. Regina Hall as Brenda Meeks (Scary Movie)
NO ONE WILL BE AS FUNNY AS HER.
NO ONE WILL BE AS BRAVE AS HER.
NO ONE WILL BE AS OUTSPOKEN AS HER.
Cindy was not the star of Scary Movie. Brenda was. BY FAR.
Source: me and i fucked a dentist once and it came up while we were cuddling.