Here's my predictions for the 2019 Range:
Standard Gauge (HO/OO):
* Sidney
* Rosie (Red Livery)
* Stanley
* Daisy
* Samson
* Merlin
* Diesel 10
* Winston
Rolling Stock (HO/OO):
* Henrietta (w/Face)
* Hannah
* Rocky
* Bradford
* Judy & Jerome
* Sodor Works Unit Coach
* Troublesome Truck #6 (Vent Van)
* Troublesome Truck #7 (Oil Tanker)
* CGI-styled Milk Tanker
* CGI-styled Sodor Fuel Tanker
* Dexter (Red Coach Version)
* Aubrey & Aiden
* An An & Yin-Long
* Livestock Wagon (Grape Purple Livery)
* BR 20 Ton Brake Van
* W&LLR Brake Van
Non-Rail Characters:
* Trevor
* Butch
* Bulgy
* Ace
* Carly
* Big Mickey
Narrow Gauge Engines:
* Sir Handel
* Peter Sam
Narrow Gauge Rolling Stock:
* Brown Brake Van (Talyllyn Railway's No. 6 Guard's Van)
* Red Brake Van (Talyllyn Railway's No. 5 Guard's Van)
* Padann Railway Brake Van
* Slate Trucks (Type 2)
Resin Buildings:
* Ffarquhar Station
* Ffarquhar Sheds
* Wellsworth Station
* Wellsworth Sheds
* Wellsworth Railway Bridge
* The Watermill and Brick Bridge (Thomas' Branchline)
* Vicarstown Bridge
* Red Brick Bridge
* Skarloey Railway Engine Sheds
* Rheneas Station
* Rheneas Station Engine Sheds
Standard Gauge (HO/OO):
* Sidney
* Rosie (Red Livery)
* Stanley
* Daisy
* Samson
* Merlin
* Diesel 10
* Winston
Rolling Stock (HO/OO):
* Henrietta (w/Face)
* Hannah
* Rocky
* Bradford
* Judy & Jerome
* Sodor Works Unit Coach
* Troublesome Truck #6 (Vent Van)
* Troublesome Truck #7 (Oil Tanker)
* CGI-styled Milk Tanker
* CGI-styled Sodor Fuel Tanker
* Dexter (Red Coach Version)
* Aubrey & Aiden
* An An & Yin-Long
* Livestock Wagon (Grape Purple Livery)
* BR 20 Ton Brake Van
* W&LLR Brake Van
Non-Rail Characters:
* Trevor
* Butch
* Bulgy
* Ace
* Carly
* Big Mickey
Narrow Gauge Engines:
* Sir Handel
* Peter Sam
Narrow Gauge Rolling Stock:
* Brown Brake Van (Talyllyn Railway's No. 6 Guard's Van)
* Red Brake Van (Talyllyn Railway's No. 5 Guard's Van)
* Padann Railway Brake Van
* Slate Trucks (Type 2)
Resin Buildings:
* Ffarquhar Station
* Ffarquhar Sheds
* Wellsworth Station
* Wellsworth Sheds
* Wellsworth Railway Bridge
* The Watermill and Brick Bridge (Thomas' Branchline)
* Vicarstown Bridge
* Red Brick Bridge
* Skarloey Railway Engine Sheds
* Rheneas Station
* Rheneas Station Engine Sheds