Laxman Singh Bisht is nicknamed tube light by his neighbours because he is feeble-minded. Despite being special, Laxman lives by one life-lesson; keep your faith alive and you can do almost anything, even stop a war.
| Actor | Role |
|---|---|
 Salman Khan'Tubelight' Laxman Singh Bisht | 'Tubelight' Laxman Singh Bisht |
 Sohail KhanBharat Singh Bisht | Bharat Singh Bisht |
 Om PuriBanne Chacha | Banne Chacha |
 Yashpal SharmaMajor Rajbir Tokas | Major Rajbir Tokas |
 Mohammed Zeeshan AyyubNarayan | Narayan |
| MMatin Rey TanguGu Won | Gu Won |
 Zhu ZhuLi Leing | Li Leing |
 Brijendra KalaShopkeeper | Shopkeeper |
 Isha TalwarMaya | Maya |
 Shah Rukh KhanGoga Pasha | Goga Pasha |
 Chien Ho LiaoChinese Soldier 1 | Chinese Soldier 1 |
 Jason D'SouzaLittle Laxman | Little Laxman |
| NNeeraj KhetrapalLaxmans Teacher | Laxmans Teacher |
| AAlok GagdekarPhone Man | Phone Man |