How many versions of this were there please?

Return of White Rabbit 3.55
Return of White Rabbit (Jaymo & Andy George Remix) 4.19
Return of White Rabbit (Atomic Heart Remix) 6.26

Was there another extended version, or have I dreampt that?

Ta!

Yes, in addition to the 3 versions you named there was also:

Return Of White Rabbit (Extended Version) - 5:33
Return Of White Rabbit (Instrumental) - 3:56

Quoted from FireSka Yes, in addition to the 3 versions you named there was also: Return Of White Rabbit (Extended Version) - 5:33 Return Of White Rabbit (Instrumental) - 3:56

Thank you!
Are they still avialable for DL anywhere (Yeah, I know it's 13 years old), do you know?

Quoted from FireSka Yes, in addition to the 3 versions you named there was also: Return Of White Rabbit (Extended Version) - 5:33 Return Of White Rabbit (Instrumental) - 3:56

I've got a TV Version as well. Never found lossless versions of these three though, just 320kps mp3s, annoyingly.