Jackson, Williams, Samuels, Wilson

Help! I’m down 30 points going into this week so need huge upside. I have Kamara and need to choose my RB2 and flex from these players:

Justin Jackson
Damien Williams
Jaylen Samuels
Jeff Wilson

What should I do?

I would go with Justin Jackson for sure (assuming Gordon is out). I would probably go Samuels as my other option, he got quite a bit of work and should be a shootout.