Rebecca Tucker, or as she was previously known Rebecca Williams, looked up heavily to her father Duncan who is now a retired CIA.
Unlike her older sister (older by 1 year), Chloe Williams, firmly decided she wanted to follow in her father's footsteps to become a CIA Agent.
Despite an unfortunate event, losing her mother at 14 to cancer, Rebecca was determined to fulfil her dream.

Rebecca eventually trained and became a rookie CIA Agent, where she met fellow agent Kyle Garcia who would become a lifelong friend and colleague.
After a lot of hard work Rebecca was finally given the opportunity to form her own team under her new supervisor and boss, Max Dumont.

This team originally consisted of:
- Kyle Garcia (trusted colleague & friend)

- Evan Tucker (had a love/hate relationship with Rebecca at first. Until Rebecca was serious injured in an explosion, which led to Evan confessing his love to her. The two have been together ever since and are now married.)

- Jefferson "JJ" Jordan (geeky member of the team- loves Marvel & Star Trek. Gets on well with Rebecca, hates his first name- often referred to as JJ or Jordan. Normally JJ by Rebecca)

- Jonathan West(more by the book than Rebecca with her reckless methods, which can often led to bickering between them)

The team have been through a lot together, and Rebecca sees them as part of her family as much as her sister Chloe and nephew Noah.
Recently Scott Campbell (young British rookie agent) has joined the team and looks for anyway to impress his leader, Rebecca and the rest of the team.


Other Notes:

Rebecca can have quite reckless and even ruling break methods when it comes to her cases, sometimes she believes rules have to be broken to get the job done well and right. This can often led to annoyed remarks and even arguments with her boss/supervisor Max Dumont.
Husband and co-worker often agrees and does a similar things with his methods.