Who are the other girls in this episode?

Aletta Ocean (centre) with Danny D in Lost In Brazzers Episode 3

Extras are (left to right): Christiana Bourne, Candice Collyer, Rina Ellis & Roxi Keogh

http://www.data18.com/content/1161157

Video:

Proof for Christiana Bourne (in particular the script tattoo on her right forearm visible @ 2:22 in the scene):

https://www.porngals4.com/christiana-bourne-christiana-red-skin-tight-glamo
ur-97106/

Proof for Candice Collyer (compare mole formation on her abdomen to ~4:12 in the video when she is leaving cell):
https://www.pornpics.com/galleries/sol-model-candice-collyer-takes-off-her-
tank-top-to-model-in-spandex-pants/

Proof for Rina Ellis (the hardest to 100% confirm from the video as she's in the background for most of it but thankfully she's the most well known):
Tattoo on right ankle visible in this promo shot - http://www.data18.com/viewer/1161157/07
She has been the star in 3 scenes for Brazzers with Danny D:
http://www.data18.com/content/1166184
http://www.data18.com/content/1182785
http://www.data18.com/content/1190952

Proof for Roxi Keogh (tattoo visible in OP):

Aletta Ocean (centre) with Danny D in Lost In Brazzers Episode 3

Extras are (left to right): Christiana Bourne, Candice Collyer, Rina Ellis & Roxi Keogh

http://www.data18.com/content/1161157

Video:

Proof for Christiana Bourne (in particular the script tattoo on her right forearm visible @ 2:22 in the scene):

https://www.porngals4.com/christiana-bourne-christiana-red-skin-tight-glamo
ur-97106/

Proof for Candice Collyer (compare mole formation on her abdomen to ~4:12 in the video when she is leaving cell):
https://www.pornpics.com/galleries/sol-model-candice-collyer-takes-off-her-
tank-top-to-model-in-spandex-pants/

Proof for Rina Ellis (the hardest to 100% confirm from the video as she's in the background for most of it but thankfully she's the most well known):
Tattoo on right ankle visible in this promo shot - http://www.data18.com/viewer/1161157/07
She has been the star in 3 scenes for Brazzers with Danny D:
http://www.data18.com/content/1166184
http://www.data18.com/content/1182785
http://www.data18.com/content/1190952

Proof for Roxi Keogh (tattoo visible in OP):