He got there 'with (only) minutes/seconds to spare'. [=he got there only minutes/seconds before he needed to; he got there just in time]
When they go on vacation, they 'spare no expense'. [=they do not worry about spending too much money; they spend a lot of money]
He said that he would 'spare no expense' [=he would spend as much money as necessary] to make the restaurant successful.
(..) form a submarine! I've never seen that before on nature shows. Okay, quick, get to the plane! JUNIOR: What? I thought it was broken. No, I fixed it with some spare parts. We're gonna get ya. We're gonna get ya. (SCREAMS) All right, let's go! TULIP: Junior! (CONTROLS BEEPING) (..)2016 Storks