Talk about a gag! The cast of “Blue Blood” revealed how they navigated through those family dinners for the past 14 seasons. Tom Selleck finally let the cat out of the bag, revealing all of his co-stars have tricks to make it look like they are eating.

Elsewhere, Danny Reagan (Wahlberg) is called to a crime scene, where he discovers a murder victim with Erin's business card in their mouth. Erin identifies the victim as Angel Cruz, the key witness in her case against Ramírez, and quickly ascertains that the whole situation is fishy.

The close-knit cast shared what they’ll miss most about the series as the second half of season 14 kicks off on Friday, Oct. 18