Tamsin Steele

Tamsin Steele is a main character in Saviours. She is known for her expertise in computer science and was once referred to by her Mother as "Technologically Gifted". Tamsin works at VALOR Technologies as one of their mechanical engineers. She also works with Dan Silver and Sarah Woodward as one of the founding members of the "Saviours" team.

Life as "The Watcher"
Tamsin would walk into Dan's apartment to drop-off some things for his anniversary dinner with Sarah off using their spare key only to find the two suiting up as the vigilante's Spark and Light. Initially shocked, Tamsin insists on aiding them in their mission. Tamsin would help find a place for the team to have a base of operations. From there, she would aid the team on missions where her technical expertise may be utilised. It would not be until the show's second season would she be given the codename "Watcher".

During the second season, Tamsin would encourage the idea of Alisha Burke joining the team as one of the Saviours. She would later help Alisha pick a codename and Alisha decided on "The Glow". Alisha also gave Tamsin a codename, and officially became "The Watcher". Tamsin would briefly have two missions on the field. However, had decided that fieldwork was not her forte. Tamsin continued as The Watcher throughout season 2. Tamsin was assisted by Jack Redford to stop Omega from hacking their systems and additionally, building firewalls with Tamsin. She had helped Sarah through her mourning of Dan as well dealing with the loss of him also. Tamsin was not present at the explosion of The Artefact and did not receive any type of ability.

Death and Death Again
Tamsin met her demise at the hands of Omega who had murdered her in order to take down the team of Saviours, beginning at the most vulnerable point. Tamsin's death had led to Sarah's descent into darkness as she had lost her two friends. Sarah would later change time with the help of Liam Trang and save Tamsin from her death. Despite this, Tamsin would later meet her end again at the hands of Omega, proving you can't always change time for everyone.