Penrith are banking on the injection of three international stars, led by new recruit James Tamou, to take them to them deeper into the NRL finals next season.
The Panthers' dream run into this year's finals series ended after their late comeback was thwarted by Canberra in a 22-12 semi-final defeat at GIO Stadium on Saturday night.
Penrith were staring at an 18-0 deficit with just 20 minutes remaining when back-to-back tries cut that to just six points with seven minutes remaining.
However, a lack of discipline at the back end cost arguably the team's most enterprising team a preliminary final with Melbourne, and will instead spend the summer licking their wounds.
"You never like saying it, but unfortunately we beat ourselves tonight. Eighteen was always going to be hard to run down," coach Anthony Griffin said post-game.