Monster

Monster Cast

37 cast members · 13 with popularity data

Full Cast

Sorted by Buzz Score · April 30, 2026

Charlize Theron

Christina Ricci

Pruitt Taylor Vince

Gene / Stuttering "John"

#10,175 overall

Horton / Last "John"

#10,485 overall

#11,136 overall

#25,858 overall

#26,099 overall

Evan / Undercover "John"

#28,117 overall

Will / Daddy "John"

#32,447 overall

#32,533 overall

#65,397 overall

7-Year-Old Aileen

Catherine Mangan

Magdalena Manville

T. Robert Pigott

Employment Agent

Glenn R. Wilder

Restaurant Manager

Elaine Stebbins

Wife at Accident

Christian Stokes

Lyllian Barcaski

Gene R. Stephenson

Skate Rink Attendant

Cute Teenage Attendant

State Prison Guard (uncredited)

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