Ep 3. Series 3, Episode 3

DI Goodman and his team are called to investigate the death of a turtle conservationist, Sian Evans, on the island of Saint Marie. The team initially believes that Sian's death was due to natural causes. However, the team soon discovers that Sian's death was not natural at all and the investigation proceeds.

The first point of interest in Sian’s death is her romantic relationship with the owner of the local turtle sanctuary, Ardal O'Hanlon. DI Goodman and his team have to find out if Ardal is involved in Sian's death. It is found out that Ardal was not the only one interested in Sian and she had captured someone else's attention, which makes the investigation even more complicated.

The team begins to unravel the mystery surrounding Sian’s death and finds that she discovered something that someone didn’t want her to know, which has resulted in her demise. But the investigation doesn't end there, as the team soon discovers there may be more than one killer involved. A major breakthrough occurs when a skeleton is unearthed and opens up a new lead in the investigation. The team finds that the new discovery sheds light on Sian's past and may be the key to solving the case.

As the investigation proceeds, DI Goodman and his team have to navigate through various twists and turns that ensue. Meanwhile, DI Goodman's love life takes center stage as Camille lets her feelings show. However, DI Goodman's focus remains on the case, despite clamoring distractions. The team presses on and finds a key piece of evidence that they believe will lead them to the culprit. However, it seems the case is not straightforward, as additional complications arise during the investigation.

The suspects uncovered by the team during this investigation include: Sian's former business partner, who was involved in an expensive lawsuit against her; a turtle sanctuary volunteer who was seeking revenge; and a greedy travel agent who might have been involved with Sian’s past. All these suspects will have to be thoroughly investigated before the team can identify the true culprit.

As the investigation draws to a close, DI Goodman must put all the pieces of the puzzle together and reveal the killer's identity. The team has to be careful in their approach because of the high stakes involved in the case. They eventually solve the case by using their intelligence, wit and forensic skills. The ending provides a satisfying conclusion to the case, but opens up new challenges for DI Goodman and his team to tackle in the future.

In summary, Series 3, Episode 3 of Death in Paradise is a gripping crime thriller that will keep viewers on edge throughout the episode. It is packed with humor, suspense and twists and turns that makes it a compelling watch. The investigation is thoroughly conducted, and the acting from the cast is top-notch, especially by Ardal O'Hanlon who plays a pivotal role in the story. This episode is highly recommended for those who love crime shows with strong characters, great acting and thrilling mystery.