Company Ink (2004)

Meet George. A 20-something IT professional who is plain fed up. Not only has his love life stalled, but work also sucks. Management has brought in someone to improve engineering processes. This turns out to be none other than his ex - Claire. George tries to recruit his co-workers Jack and Marie to his side as Claire piles on the work. Meanwhile, George attempts to jump start his love life by dipping his pen in the company ink. Things get out of hand when money turns up missing and accusations start to fly. It's up to George and his friends to find the perpetrator.