Who plays Marcie in Friday the 13th?

Marcie is played by Jeannine Taylor.

What are Marcie's abilities?

Marcie's abilities include social skills, basic survival.

Marcie has 3 mapped relationships in Friday the 13th. Explore the interactive relationship map for details.

Camp counselor killed by Pamela in Part I.

Marcie — Romantic Sexual Partners — Jack (Kevin Bacon)
Jack and Marcie share an intimate encounter before they are killed.

Jack and Marcie have sex in a cabin while Ned's body lies above them in the bunk bed.
Marcie — Conflict Murderer And Victim — Mrs. Voorhees (Betsy Palmer)
Mrs. Voorhees kills Marcie immediately after murdering Jack.

After killing Jack, the killer follows Marcie into the public bathroom and kills her with an axe.
Marcie — Social Concerned Teammate — Alice (Adrienne King)
Marcie's disappearance helps drive Alice's search for the killer.

Alice investigates after the counselors begin disappearing, including Marcie, and later discovers the consequences of the killings.