He laughed, but stopped almost immediately with a nervous look over his shoulder.

Frank moved to help her, but Jeffrey stopped him with a look of warning.

She began to walk towards the door, but the Doctor stopped her with a look.

He began to rise, but I stopped him with a single look.

He opened his mouth to say more; Grace stopped that with a look.

Greg took a threatening step forward, but Webb stopped him with a look.

He started to reach for her house key, but she stopped him with a look.

He tried to say something to Page but was stopped with a look.

Someone behind me started to laugh, but Calyx stopped him with a look.

Stopped with a look you don't get to see on a master vampire's face often.