Liam Cunningham

Livius

Alex Lanipekun

Tycho

Kasia Smutniak

Livia Drusilla, Livia

Matthew McNulty

Gaius

Earl Cave

Young Tiberius

Ewan Horrocks

Young Drusus

Art Campion

Libo

Ben Batt

Agrippa

Roland Litrico

Thelus

Colette Dalal Tchantcho

Antigone

Christine Bottomley

Scribonia

Liah O'Prey

Julia, Young Julia

Alaïs Lawson

Marcella

Kevin Lettieri

Vinnius

Naike Anna Silipo

Prima

Darrell D'Silva

Piso

Lex Shrapnel

Crassus

Claire Forlani

Octavia