Ideal Reboot Cast

For Xena I'd cast Ingrid Oliver https://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwjcwbrT66rNAhXGwBQKHX9hDnEQjBwIBA&url=http%3A%2F%2Fvignette4.wikia.nocookie.net%2Ftardis%2Fimages%2F0%2F0c%2FIngrid_Oliver.jpg%2Frevision%2Flatest%3Fcb%3D20141109022542&psig=AFQjCNFVkj1lveOnNutVfHXIIEeyIFt_aA&ust=1466107887185634

https://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwjjlOrh66rNAhVCVBQKHe51BMkQjBwIBA&url=http%3A%2F%2Fcdn.c.photoshelter.com%2Fimg-get%2FI0000k1uM_ezf2Fk%2Fs%2F650%2F650%2Fingrid-oliver.jpg&psig=AFQjCNFVkj1lveOnNutVfHXIIEeyIFt_aA&ust=1466107887185634

She looks the part. Also she can play tough characters well. Here she is in the Brit comedy Peep Show where she plays a woman who everyone thinks is a lesbian because she is so butch but later ends up raping the main male character.

Here it is https://youtu.be/EtxK7wNUBPk If she can do a good American accent then go for it.

For Ares I want Tom Ellis. Here he is as basically the same character in Merlin, a big, cocky, egotistical guy who dresses in leather and fights with a crazy blonde.

https://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&ved=0ahUKEwi2obPm7KrNAhXH6RQKHXYmCVoQjBwIBA&url=http%3A%2F%2Fvignette4.wikia.nocookie.net%2Fmerlin1%2Fimages%2F0%2F04%2FCenred22.jpg%2Frevision%2Flatest%3Fcb%3D20120313211951&psig=AFQjCNFfeM-u_thAFvWKogbxbbre_YC1hA&ust=1466108085716981

Alti I would cast Jill Wagner. She played a mad evil bitch called Kate Argent in Teen Wolf. She's a great villain and she's got the evil, sexy MILF that you want to get tortured by thing going on like Claire Stansfield.

https://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwji7_-Y7arNAhWIzxQKHQ9sDXAQjBwIBA&url=http%3A%2F%2Fvignette1.wikia.nocookie.net%2Fthe-teen-wolf%2Fimages%2Fb%2Fb2%2FKate_Argent.png%2Frevision%2Flatest%3Fcb%3D20140408025011&bvm=bv.124272578,d.d24&psig=AFQjCNH-cwAwMqyPE5P02GhSPf_cjtBO_g&ust=1466108248695937

I am not sure about the others.

Lucy Lawless IS Xena, no one can replace her. There should never be a reboot.

I honestly wouldn't cast anyone I have seen before in something else.