No. 1 goalie Cam Talbot is 1-3-0 in four starts (3.96 goals-against average, .880 save percentage) and backup Laurent Brossoit allowed five goals on 21 shots against the Hurricanes in his first start of the season.
In addition, the Oilers will be hoping forward Leon Draisaitl can return to the lineup soon. He has missed the past two games with concussion-like symptoms, McLellan said.
"You live and breathe with your top guys," McLellan said. "It's a group effort in here, everyone knows that, but … those are the guys who have to get it done.
"It's obvious that some of our go-to guys are struggling."
Center Mark Letestu, who scored his first goal of the season Tuesday, hinted that though matters seem dire after five games, the Oilers have lots of battle in them for the road trip ahead.
"I don't think we are a fragile group," he said. "I think we are giving up some big opportunities. I think a fragile group would have folded the tent and went away (after falling behind 3-0 against Carolina) and it would have been six or seven nothing. We battled our way back into the game.
"A fragile team would have packed it up and called it a night, but we put our nose to the grindstone and put 51 (shots) on their goalie (Cam Ward) and made him work."
The road trip may be just what the Oilers need, Letestu said.
"Well, home certainly isn't working right now," he said. "A change of getting on the road, it might be nice to get a change of scenery. The last couple years we have been a good road team. We are going into some tough buildings so our game is going to have to progress if we are going to have success."