The past few episodes of NCIS have been mainly about Nick Torres's personal life. He went to Hawaii and reunited with Jane Tennant while another episode featured his romantic past,

[{"selector":"#anim-343623c2-9eb4-4a06-a39c-4b91b980a660 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-5.3846154689385095%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":3500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-9e73900b-063a-4fa9-afbf-39421575947c","keyframes":[{"transform":"scale(1)","offset":0},{"transform":"scale(1.5)","offset":0.33},{"transform":"scale(0.95)","offset":0.66},{"transform":"scale(1)","offset":1}],"delay":0,"duration":1450,"easing":"ease-in-out","fill":"both","iterations":1}]

[{"selector":"#anim-4a5e4a8f-ca2d-4d30-88ad-9f85fef426ce [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(3.5117057361649913%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":3500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-c935e050-7ea2-4761-8c72-0714c4804726","keyframes":{"opacity":[0,1]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6337864c-7403-49ed-b5d6-59148db86932","keyframes":{"transform":["translate3d(-114.77988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Dr. Jimmy Palmer and Jessica Knight took center stage, and it seems like they're about to become the couple the show's been waiting for.

[{"selector":"#anim-00df2bb4-1470-4a98-b0be-3dd021632d7f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-57.57211555931612%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a9c9953b-6e7b-4d1a-9928-4ddf0a7455aa","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-34badae9-efa5-4233-806f-a15d114fadf6","keyframes":{"transform":["translate3d(0px, -449.48154%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Earlier in Season 19, Knight was supposed to attend a family wedding, but her plus-one bailed on her. After everyone else was busy, she decided to ask Palmer to be her "date."

so fans immediately began speculating that they were going to become a thing. "All or Nothing" confirmed what fans had already picked up on, but will it last?

[{"selector":"#anim-2f671cc7-408b-444d-b957-9c688761b2dd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-18.43645511486622%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":3500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-1a2ffc7c-ab60-4eba-80cc-ccf04d3f6a41","keyframes":{"opacity":[0,1]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-646b6ec4-7ac9-4674-b692-e7bacaeb821e","keyframes":{"transform":["translate3d(114.77986%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

Before the characters could make any personal moves, though, there was the case of the week. Navy reservist John Murphy was poisoned at a car wash because of what he had in his van slot machines.

[{"selector":"#anim-da82556a-6668-4cf7-af27-47daf2ebf452 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-31.257324105020174%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] [{"selector":"#anim-6cf288ae-1e5c-4210-8a37-27edb326e42b","keyframes":{"transform":["translate3d(-114.55696%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cddc67ac-d60e-4f64-b0a1-18d46f90298d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d238b6b9-13da-4c07-aa9a-5e5a7f161234","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

Murphy was trying to expose a plot in which the slot machines had been wired to send a percentage of every dollar to an offshore account (similar to the plot of Gary Cole's film Office Space).

[{"selector":"#anim-57adb67c-7dee-4db5-8643-242353b66faa [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(14.771251485247335%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":3500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-0e5167dd-e0ef-4cc6-808d-4e5445192020","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a75fa99d-23c7-4f50-a6a2-e3dcc8640f3e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}]

Jimmy told her "You'll never catch a wave if you're too afraid to get on the surfboard." That was a reference to an earlier conversation, and Knight agreed with him.

[{"selector":"#anim-1d3d7205-286c-46a9-8968-9a300acee7f7 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-14.172241006665871%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-dbc70588-156e-4df7-b040-5e6d7d365395","keyframes":{"transform":["translate3d(-114.55696%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-002bced4-a6de-47ef-9c69-432d6b24de32","keyframes":{"opacity":[0,1]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5f451c3a-518e-4fc8-9b53-106a36b6d251","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

[{"selector":"#anim-79a77e4c-701f-4e6b-b903-9f950a285c49 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(9.908026898465517%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-1d43eab2-628b-4d9d-9709-3507ced246b8","keyframes":{"opacity":[0,1]},"delay":0,"duration":4000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6ad0c058-5716-4c8c-8bda-4f91cedc096f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":4000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] They work well together, and they've both been though a lot over the course of the season. A relationship would be a big win for both characters and the fans who've been waiting for some romance.