Carry on Clagging 4 features 110-plus locos from 21 different classes, hard at work on Britain's private lines. Once again we visit a number of railways and locations previously unseen in the Clagging series as well as the old favourites. Sit back and enjoy Britain's heritage in spectacular action!

Highlights include:

• D5217 blasting out of Shackerstone 
• D5054 re-starting on the Heywood incline 
• 26007 on the Swanage Railway 
• 27024 at the Lakeside & Haverthwaite Railway 
• 31108 at Corfe Castle 
• D7612 at Totnes 
• 31271 at Ferry Meadows 
• Deltics 55002, 55015 and D9019 at the East Lancs Railway 
• 47292 in old and new liveries 
• 50015 on the East Lancs Railway 
• 45060 at the Swanage Railway 
• The Mid-Norfolk Class 47 day with 47580 and 47596 
• North Star at the West Somerset Railway 
• 50042 at Boscarne 
• 50019 back in traffic 
• 'Warships' D832 and D821 on the East Lancs Railway 
• 40145 in action 
• Class 44, 45 and 46 at the East Lancs Railway 
• D8142s last run at Llangollen 
• 73129 at the Gloucestershire Warwickshire Railway 
• 20s at K&WVR 
• D9513 at Embsay 
• 20118 at South Devon 
• Class 14s on the West Somerset Railway 
• D123 high-speed tests on GCR 
• Rail blue 37109 
• 33102 at Churnet Valley 
• 37418 returns but is severely out-clagged by 37425 
• 33053 at Ropley 
• 37905 at Alresford 
• 37248 on GCR(N) 
• 33002s South Devon debut 
• The hybrid 'Wes-Mek' D7076 
• 37294 at Embsay 
• D7017 on the West Somerset Railway 
• Unusual pairings including 37152 and D8, 73210 and D8069, and 56098 and 33019 
• Deltic 22 at Swanage and K&WVR 
• D1062 at Minehead 
• 56040 at Dereham 
• 9016 on the East Lancs Railway 
• 56097 at GCR(N) 
• Not to mention 26001, D1023, 37518, 47640, D306, 37906, D6515, D9523, E6003, D8188, D335, 37901, D444, D1524, 45112, 47270, 25059, D5600, 33063 and a host of others!

Plus six bonus minutes of noise and clag from the autumn 2008 Shackerstone gala.

Produced by - Visions International
Running time - 90 Minutes
Format - 4:3
DVD only