Fox has released the official synopsis and a small set of photos for the February 4th episode of Bones, “The Doll In The Derby”. Angela goes undercover to help solve a case cantering around the death of a roller derby girl.
- Brennan and Booth investigate the death of a female roller derby skater whose body was dismembered.
- In order to get more answers, they enlist Angie to go undercover as a derby skater. Meanwhile, Cam tries to uncover the details behind Booth’s secretive hospital appointments.
![BONES: Angela (Michaela Conlin) goes undercover as a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX](http://www.spoilersguide.com//wp-content/gallery/bones-8-14/bones-ep809-sc-angela_pose_0024.jpg "BONES: Angela (Michaela Conlin) goes undercover as a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX")
![BONES: Angela (Michaela Conlin) goes undercover as a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX](http://www.spoilersguide.com//wp-content/gallery/bones-8-14/bones-ep810-sc-15-2_0009.jpg "BONES: Angela (Michaela Conlin) goes undercover as a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX")
![BONES: Brennan (Emily Deschanel, second from R) and Booth (David Boreanaz, R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX](http://www.spoilersguide.com//wp-content/gallery/bones-8-14/bones-ep810-sc-27_0179.jpg "BONES: Brennan (Emily Deschanel, second from R) and Booth (David Boreanaz, R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX")
![BONES: Brennan (Emily Deschanel, L) and Booth (David Boreanaz, R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX](http://www.spoilersguide.com//wp-content/gallery/bones-8-14/bones-ep810-sc-9_0320.jpg "BONES: Brennan (Emily Deschanel, L) and Booth (David Boreanaz, R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX")
![BONES: Brennan (Emily Deschanel, second from L) and Booth (David Boreanaz, second from R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. Also pictured: Guest star Brad Carter (L) and guest star Sydelle Noel (R). ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX](http://www.spoilersguide.com//wp-content/gallery/bones-8-14/bones-ep810-sc-9_0481.jpg "BONES: Brennan (Emily Deschanel, second from L) and Booth (David Boreanaz, second from R) investigate the death of a roller derby skater in the "The Doll in the Derby" episode airing Monday, Feb. 4 (8:00-9:00 PM ET/PT) on FOX. Also pictured: Guest star Brad Carter (L) and guest star Sydelle Noel (R). ©2013 Fox Broadcasting Co. Cr: Patrick McElhenney/FOX")