This was an action packed episode! Alex Parrish learns more about her father, while in other events the NATs practice the art of profiling by taking on each other - listing the strengths and weaknesses of fellow recruits. That can only end badly.

Meanwhile, in the future, senior FBI agent Liam O'Connor asked Alex's mum to take part in the televised press talk to convince Alex to come forward and take responsibility for her crimes. But how can she take responsibility for something she didn't do?

Here are our top five tweets from this week's episode...

1. WE'RE ALL HOOKED

There's no denying it.

2. IT'S RIGHT UP THERE

Although we wouldn't want to say which our favourite is out of Quantico, Castle, Rizzoli & Isles and Murdoch Mysteries, it is definitely a close fought battle!

3. THE ACTION BEGINS

It's not as if Quantico has been tame up until now, but we really begin to see the trainees, and their future agent selves, in full swing in episode three. From struggling in a pool, sparring in the gym and chasing each other over roof tops let's hope this is a sign of things to come...

4. SIMON'S REVELATION

They started framing you the day you walked into Quantico.

After Alex sought the help of fellow FBI trainee Simon Asher he opens up the terrorist guessing game - we now know that our suspect hasn't built up a motive between the training and the attack, but had already pinned Alex before the series began...

5. WE'RE RIGHT THERE WITH YOU

Although the same names keep swilling round (Liam, Simon, Ryan..?) it could be anyone right now. Perhaps a joint venture or even someone that we're yet to point the finger at properly.

Wherever the destination, we're really enjoying the ride!