Do You Know the Names of These Plants?

There are some things growing in my garden that I don't know the names of.

I thought I would post photos in case any of my readers could tell me what they are called.

This was originally all variegated but since I have moved it, has reverted to mainly green.
It dies down to nothing each winter and comes up again in the Spring, eventually
it will have small yellow flowers up each stem. - any ideas?

This pink flowered plant in the foreground grows everywhere around here.
I bought it from a plant sale outside someone house last year
but didn't register what it was called?

This is the plant that I bought with me from the old cottage we used to live in.
It has small star like flowers and the berries eventually turn red. - Any ideas?

These are everywhere! They come up every year and are quite beautiful!
Such lovely colours but I have no idea what it is called. Have you?

Now this looks like some sort of nightshade?
It was here when we came and gets quite rampant,
so I dug it up and put it into a pot - its berries turn a really dark shiny red.

Thanks for any identification you could help with!
They are still beautiful without names but it
would be nice to know what they are called.

Finally

A photo I took of Ms. Mitz yesterday!

Isn't it wonderful!