Mattel released a second set of X-Files dolls in time of the show's 25th Anniversary and this time the dolls got faces sculpted in the likeness of the actors. Dave Duchovny played the role of Fox Mulder and the head sculpt is a great likeness to him.

Fox Mulder / Dave Duchovny
© FOX

FRN94 The X-Files, Agent Fox Mulder, ©2018

The first set of X-Files dolls were Ken and Barbie as Agents Mulder and Scully and Ken/Mulder was made with a new sculpt back then.

19630 The X-Files Gift Set, Fight the Future - Ken as Agent Fox Mulder, ©1998