The kids are all right.

Four players — Austin Czarnik (center), Danton Heinen (center), Brandon Carlo (defenseman), Rob O’Gara (defenseman) — made their NHL debuts for the Boston Bruins on Thursday night, and all four shows improvement as the game went on in a 6-3 win over the Columbus Blue Jackets.

Hear NESN’s Dale Arnold and Billy Jaffe break down how the rookies did in the video from “Big Bad Bruins Live” above.

Thumbnail photo via Aaron Doster/USA TODAY Sports Images