He asks Shelly for help with a five - minute errand : breaking into Vince 's office safe .
The following day Vince appears at Sheldon 's office , claiming that he wanted to say hello .
Vince asks Shelly for help with a five - minute errand : breaking into Vince 's office safe .
The following day Vince appears at Sheldon 's office , claiming that he wanted to say hello .