What will appear in Left 4 Dead 3

This is what was announced to appear in Left 4 Dead 3 by Valve



INFECTED

Boomer
Witch
Tank
Hunter
Jockey
Spitter
Charger
Smoker
New!!! Infected Dogs
New!!! Stalker
New!!! Heater
New!!! Tick


SURVIVORS

Francis (Left 4 Dead)
Bill (Left 4 Dead)
Coach (Left 4 Dead 2)
Ellis (Left 4 Dead 2)
Louis (Left 4 Dead)
Nick (Left 4 Dead 2)
Zoey (Left 4 Dead)
Rochelle (Left 4 Dead 2)
New!!! Lindsay
New!!! Candace
New!!! John
New!!! Marcus



CAMPAIGNS (from begining to end)

New!!! Wrong Turn (4 Chapters)
New!!! The Flashback* (5 Chapters)
New!!! Last Ride (5 Chapters)
New!!! Death Row (6 Chapters)
New!!! Ticket Rush (6 Chapters)
New!!! Mt. Saint HELLen's (8 Chapters)

* - The Flashback campaign isn't really a campaign but missions in a flashback form scattered thorughout the game, explaining how the infection started up to this point.
And in the flashback missions you are givin the choice to play as a past character from the first 2 games, or the new characters.