THE eagerly-awaited television documentary about Greenock's former IBM plant will be broadcast on BBC One Scotland tonight at 8pm.

The huge plant grew substantially over the years, had its own road network and social club.

Employing over 5,000 people at its peak, it was an integral fixture in the area for decades before the firm pulled out of Spango Valley.

Former staff members are interviewed in the programme, which also features archive footage.