Touched by an Angel (1994)

S3E6 Secret Service

Marty Dillard, a driven Secret Service agent, finds herself clashing with Monica, who has been tasked with safeguarding a Presidential hopeful. During her time off, Marty strikes up a friendship with Ulysses Dodd, an older man who shows her the joys of fishing beyond mere competition. Meanwhile, as a string of death threats targeting Senator Hammond unfolds, Marty reluctantly enlists the assistance of Monica and Andrew, who is pretending to be a forensics expert, in order to uncover the truth behind the threats.