A love triangle is revealed when Paul grabs the opportunity to make a world speed record for Greek magnate Alex Staphos (Rossano Brazzi), causing both men to disclose intimate secrets.

Offered $100,000 by Ralph Bronson (Gerald S. O'Loughlan) to marry his ex-wife Laura (Mary Ann Mobley), Paul believes the next man in her life, Collier Johnson (Donnelly Rhodes) to have ulterior motives.

Paul's romance with Anna Birrel (Marlyn Mason) in Spain hits a snag when her former fiancé, actor Charlie Harrod (Farley Granger) arrives to make a film and decides to try bull fighting.

Paul and racing star Nick Cooper (Pat Harrington Jr.) assist a Czech scientist escape his country with tragic results.

Paul tries to stop another dying man who has nothing to lose by committing murder to revenge the college prank which crippled him.

A horrific crash killing four people occurs when Paul's car stalls on a highway.

As Frank Frazer (James Farentino) schemes to recover the money he stole from a bank, other survivors of the crash caused by Paul's car deal with insurance matters and their futures.

A casual remark to Deputy Sheriff Potter (Warren Oates) in a small American town leads Paul facing a certain 15-year prison sentence.

A calculating position.

Paul helps Barbara Sherwood (Susan Trustman) investigate what she believes to be the suspicious drowning of her sister in Italy.

A gambling syndicate considers Paul a threat to their getting a debt paid by Alejandro Orsini (Jacques Bergerac) who is about to marry wealthy Mona Morrison (Anne Baxter).

Paul is asked to be a go-between to exchange the husband of Alicia Stuyvesant (Janice Rule) for an East German agent being held in the US.

When searching for a friend missing in the New Guinea jungle Paul and his guide Carl Hague (James Forrest) are captured by the Bosavis tribe after accidentally shooting one of their young people.

When Harry Blunt (Donnelly Rhodes) invites Paul and Jenny (Sharon Farrell) to his house, they find out how seriously disturbed he and his brother Christopher (Charles Aidman) really are.

Paul investigates the death of his friend who headed a committee for a Constitutional amendment to outlaw gambling.

Tortured and falsely imprisoned for espionage by the KGB, Paul's escape is aided by cellmate Gyula Bogner (Roddy McDowall) whose fixation on revenge for his father's death causes Paul to turn himself in again to spare innocent lives.

Pete Gaffney (Jeremy Slate) and Paul form a racing partnership with Clive Darrell (Edward Mulhare), but his wife Rhona (Sally Ann Howes) is sabotaging the car.

When a picture appears in a New York gallery that could have been painted by the husband she thought dead, Carolyn Willins (Dina Merrill), obsessed by the role of a woman and her failure as a wife, goes to Brazil in search of the artist.

If tried in the town where the victim's father is the leading employer, Paul seems certain to face a long prison sentence after the young man is found dead following a small altercation with him.

In Albania to act as counsel for accused spy Brad Capo (Mike Roads), Paul is housed with American defector Dave Corbett (Ossie Davis), and faced with conflicting instructions that could mean freedom or death.

Paul's court martial defence of the man who helped him escape from Albania, ends up resting on a point of moral philosophy.

Paul is taken hostage by escaped convict J.B. Flowers (Burr DeBenning) who flees from a posse led by Sheriff Hoag (Slim Pickens).

Trying to find his way past the ever-changing smoke screen she creates. Paul becomes enchanted by Tia (Tisha Sterling), a girl he meets singing in a café on his Christmas sojourn in Rome.

Opera singer Gina Milan (Susan Strasberg) declares there can be no romantic commitment in her life, but allows for one moment of love with Paul.

At a lake resort Paul's life is threatened when he is taken prisoner along with a mother and daughter by an outlaw bike gang responsible for a killing.