How could I freeze a player, disable input?

I'd like to create a script (onTouch) to freeze a player in place, to be moved by script to a new location, while disabling player input, and then upon touching the new location, re-enable player input and unfreeze. Similar results to a teleport script, but I want to visualize it to the player.... Think the Lakitu player recovery concept from Mario Kart...

Edit: So this is what I've come up with based on everyone's suggestions. I just need some help cleaning up the animation/lerping. It's very choppy; especially if I "Jump" out of the seat manually. I'd like to disable that, but only while being lerped around with my CFrame. This works as is, but I want it to be cleaner.

local debounce = true
local tryCount = 0
local lakituModel = game.Workspace.LakituModel
local lakituHidingSpot = CFrame.new(Vector3.new(0,-200,0),Vector3.new(0,0,0))
--lakituModel.PrimaryPart = lakituModel:FindFirstChild("Hook")
-- Services
local userInputService = game:GetService("UserInputService")
local players = game:GetService("Players")

local function Jump(humanoid)
    --local humanoid = game.Players.LocalPlayer:FindFirstChild("Humanoid")
    game.Players.LocalPlayer.Character.Humanoid:SetStateEnabled(Enum.HumanoidStateType.Jumping, debounce)
end

local function onTouched(hit)
    if hit and hit.Parent and hit.Parent:FindFirstChild("Humanoid") and debounce then        

        debounce = false
        local seatObj = Instance.new("Seat")    -- Create a seat at the player's position when hitting the baseplate
        seatObj.Size = Vector3.new(1,1,1)       -- Make it small
        seatObj.Anchored = true                 -- Make it immovable by physics
        seatObj.CFrame = CFrame.new(hit.CFrame.p, Vector3.new(0,0,0))   -- Move it to the player
        seatObj.Transparency = 0                -- Make it invisible
        seatObj.Parent = workspace              -- place it in the world        

        seatObj:Sit(hit.Parent:WaitForChild("Humanoid"))        -- Sit the character in the seat to immobilize them

        -- Do Lakitu Stuff
        local CFrameX = hit.CFrame.X
        local CFrameY = hit.CFrame.Y
        local CFrameZ = hit.CFrame.Z

        local startPosition = CFrame.new(hit.CFrame.p, Vector3.new(0,0,0)) -- Get the start position of the seat

        -- get the player to acquire the reset position                                                 
        local player = game.Players:GetPlayerFromCharacter(hit.Parent)

        -- Currently an arbitrary CFrame position at the spawn point, will change to update last part player was standing on before jumping
        local destinationPosition = CFrame.new(player.PlayerStats.LastPlayerPosition.Value + Vector3.new(0,6,0), Vector3.new(0,0,0))        

        -- Mid point at right angle from start point and destination
        local midPosition = CFrame.new(Vector3.new(CFrameX, destinationPosition.Y + 6 ,CFrameZ), Vector3.new(0,0,0))

        -- Lerp up and hang out
        wait(1)

        -- Move Lakitu above player at midposition
        lakituModel:SetPrimaryPartCFrame(midPosition)
        -- Lerp Lakitu down to player
        for i = 0, 1, 0.05 do
            lakituModel:SetPrimaryPartCFrame(midPosition:lerp(startPosition,i))
            wait()
        end

        -- Get Hooked                   
        wait(1)
        -- Lerp player and lakitu up to midposition
        for i = 0, 1, 0.05 do
            hit.CFrame = startPosition:lerp(midPosition,i)
            lakituModel:SetPrimaryPartCFrame(startPosition:lerp(midPosition,i))
            wait()
        end

        -- Lerp to destination  
        for i = 0, 1, 0.05 do
            hit.CFrame = midPosition:Lerp(destinationPosition, i)
            lakituModel:SetPrimaryPartCFrame(midPosition:lerp(destinationPosition,i))
            wait()
        end

        wait()

        -- Hide Lakitu from players
        lakituModel:SetPrimaryPartCFrame(lakituHidingSpot)



        -- Release from weld and destroy seat part

        seatObj.Anchored = false
        if seatObj:FindFirstChild("SeatWeld") then      -- May have been destroyed by jumping
            seatObj:FindFirstChild("SeatWeld"):Destroy()    
        end     
        seatObj:Destroy()

        debounce = true                 -- Reset Lakitu for player      

    end
end

script.Parent.Touched:Connect(onTouched)