Bourque tied it 1-1 at 13:53 on a wraparound goal that beat Montembeault five-hole from the left side of the net.
“I think I did a good job, obviously I wanted the one backdoor [look], but the goalie made a good save,” Bourque said. “I just have to stick with it, and, I mean, just keep gunning and my offense is going to come.”
Johnston gave Dallas a 2-1 lead at 10:14 of the second period on a shot from the slot as the power play expired.
Kapanen tied it 2-2 at 11:59 on a one-timer from the bottom of the left circle.
“Probably the biggest thing for me is that second period,” Stars coach Glen Gulutzan said. “You take four penalties. First of all, you lose a lot of guys momentum-wise when you take four [penalties], and then you give them an opportunity. Obviously, they go up 3-2, and then it's a battle back, right in the third. So, we do have to clean that up.”
Slafkovsky scored on the power play to put the Canadiens back ahead 3-2 at 18:39 on a shot from the slot.
“It’s been really good recently. Just finding the ways how to create plays and get the puck on the net,” Slafkovsky said. “I have been doing a lot of good stuff, and I just have to keep showing up like this every night. I feel really good on the ice. I see more plays, and I am able to make more plays. I just feel great, overall, and just want to keep working and keep playing this way.”