Not only was the stickhold not obvious to me (there might've been one), Malik clearly holds and interferes with Marshall to begin with. That is why Marshall was so upset with the call.
You can see the stickhold. Grant was guilty. But you can also see at least the interfearance by Malik and since the penalty was called after Marshall let the stick go and once he had the puck I guess that is why he threw a fit. However, he should have known better. You go to the box and you keep your mouth shut. You do not behave like, well, a drama queen. Well, OK, it's hard to imagine Grant as a queen (the vision of Grant in the tiara is just not something that is comforting). Let's just say he did his best Phil Esposito, "How could you do this to me????" impression.
Overall, I thought the calls were about right on in the game. They missed a few things on both sides. NJ needs to get it under control in Game 3. There was a serious dose of stupidity running loose in the team. Plus, the passes weren't quite connecting for the top line.
But, the 3rd line, the PK, Rafalski, Martin and Marty the Wonder Goalie were there to save the day.
Let's leave it to the coaching staff to get things in hand for Game 3. We can enjoy this.