SWORDS...This family look strong and energetic they are all head strong and stubborn which lead to lots of arguments but despite this they are a close family and will always watch each other's back the queen looks more dominant and could easily wear the trousers in this family the king favours the younger son and the older son is fighting for his attention

I feel that this family is a loving family deep down but with frequent arguments and conflicts because of their impetuous and non-compromising characters.

The King to me is the research professor who is always focused on knowledge, rationality and fails to prioritize emotions and family matters.
The Queen is very sharp. A woman that is a perfectionist and a career person. She loves her children and husband, but she does not express her feelings much.
The Knight is this young career man who is out of college and focused on getting more knowledge, getting information, succeeding by all means, and sometimes willing to do things that are not fair to get to his goal.
The Page is fascinated by getting and transmitting information and knowledge. Like a buddying news reporter, straight out of high school and who is too inexperience to measure the risks of gossiping and mishandling the information he gets. Not very honest if you ask me.

An interesting family: certainly one that does not spend their weekend around the fireplace at home... But rather the weekends are spent separately as each one is busy working, studying, colecting information, building their careers etc....

Swords looks like a warring family.
Page looks like a young boy who is sure of his self and that he could defend himself and his family if need be.  
Knight is the older son who is gung ho, full steam ahead. Not afraid to fight. Will protect what is his.
Queen looks like she isn’t afraid to defend her family. She looks stern, but with her hand up it seems she would also be willing to listen and weigh the pros and cons before making the decision to fight.
King is a fighter also. He would protect his home and family. But he looks like he would rather have someone else make the decisions for him. To me he looks kind of ho hum.

I use The Rider Tarot Deck.

It feels like the Sword family is intelligent. They are a strong handed and strong willed family.  They will fight any battle that needs fighting.  No one in this family ever backs down.  They are a one for all and all for one clan.  They believe in dealing justice with the mighty sword.  

Actors to play the part of these people?
It just makes me think of actors that played a strong role in a movie.  Knight of Swords maybe Clint Eastwood. the king, Moses in the 10 commandments.  Actually, no strong figures comes to mind.

Other Decks?
My deck is, "The Dreamer's".  The images are similar but the graphics are easier to interpret than the RW deck.

I see the page as playful, childlike, active, grounded more sensitive than elder sibling
like the knight who is more aggresive, serious, take charge, conquer, action, travel ready to take on anything with free will
while the queen mature, strict, firm, wise, but loving and is more calm and reserved and emotion driven
than the king who is analytical, just strong and wise and very intellectual