What is better way to remove commit from history?

[Alexander Belchenko]

I have some branch where I commit wrong thing. After that I have 5 another commits.
And only then I realize that committed file is completely wrong therefore
should not be used in real work.

I'd like to cleanup history of my branch (rewrite it) to remove that wrong commit.
What is the best way to do this? rebase? loom?

Any suggestions?