After one show they said we've got these other shows booked, how would you feel about filling in for those.

We have all been doing a lot of filling in for each other.

Various players have been filling in for the two during training camp.

It wasn't that she was filling in for either of them.

Have to go do a trick as a Special at eight, filling in for a friend.

The man filling in for him ended up working 34 consecutive days.

And I certainly do like filling in for you.

Maybe he was just filling in for someone, as I was.

We had guys filling in for him, which is important.

After moving, he started visiting the practices and filling in for the team when a player was needed.