Homeland is a US drama which has proved extremely successful and I believe this has to do with a number of reasons. Firstly it covers a current issue – terrorism. Since 9/11 terrorism has been featured excessively in film and television dramas. Homeland approaches the subject in a unique fashion, with a US Marine (actor Damian Lewis), returning to the US a hero after being captured in Iraq for eight years. The series begins with the viewer constantly trying to decide if Brody has been turned into an Al-Qaeda terrorist whilst being a capture in Iraq. This brings intrigue instantly to the drama and with rouge CIA agent, Carrie Matthews (played by Clare Danes), trying desperately to prove his guilt under great adversity consistently adds to the tension.
Not only does Homeland sustain tension and drama very well, it also has extra character flaws which contribute extra depth to the program. Carrie, our lonely heroine digging for the truth, suffers from a distressing character disorder which threatens her credibility in proving Brody’s betrayal. She also initiates a sexual relationship with Brody adding a deeper angst for her character as she struggles with her feelings for him. Fellow CIA agent Saul Berenson has troubles at home and CIA boss David Estes is pulled in different directions by the Vice President – dangling a top job in front of him when it suits his needs. The Brody family adds a family dimension to the flawed Brody character. His doting wife was sleeping with his best friend before his arrival back in the US, and his daughter is a rebel who is closer than anyone else and seeing his true personality.
Dexter is a US drama which was once unique and gripping, but after multiple series it has exhausted all it’s character arcs and is now dragging out repetitive story lines. The only way Dexter can regain it’s integrity is to finally out main character Dexter Morgan as the vigil anti serial killer with twists and turns which would hopefully restore its original creativity and tension. Sometimes it is necessary for a drama to know when it is done. Too often producers drag them out as they are originally popular, but this can lead a series to lose it’s magic and lose viewers.
UK period dramas have had a revival recently with Downtown Abbey and Sherlock Holmes proving very popular with audiences. Period dramas have a tendency to do well and have longevity due to their association with historic events such as world wars and politics. The characters are able to grow and change due to their reactions to these story arcs which always gives the programs a fresh approach.
Dramas have to be fresh and thrilling from the conception but must know when their time is up or when a character is done. Everything has a shelf life and the secret to a successful drama is knowing when that is.

