How to receive subitems data from a plist?

IaddedthefollowingtoAppDelegate:

funcapplication(_application:UIApplication,didFinishLaunchingWithOptionslaunchOptions:[UIApplicationLaunchOptionsKey:Any]?)->Bool{ifleturl=Bundle.main.url(forResource:"directory", withExtension: "plist"), let array = NSArray(contentsOf: url) as? [[String:Any]] {
        Shared.instance.employees = array.map{Employee(dictionary: $0)}
}
return true

My Struct looks like this:

struct EmployeeDetails {
    let functionary: String
    let imageFace: String
    let phone: String

    init(dictionary: [String: Any]) {
        self.functionary = (dictionary["Functionary"] as? String) ?? ""
        self.imageFace = (dictionary["ImageFace"] as? String) ?? ""
        self.phone = (dictionary["Phone"] as? String) ?? ""
    }
}

struct Employee {
    let position: String
    let name: String
    let details: [EmployeeDetails] // [String:Any]

    init(dictionary: [String: Any]) {
    self.position = (dictionary["Position"] as? String) ?? ""
    self.name = (dictionary["Name"] as? String) ?? ""

    let t = (dictionary["Details"] as? [Any]) ?? []
    self.details = t.map({EmployeeDetails(dictionary: $0 as! [String : Any])})
    }
}

struct Shared {
    static var instance = Shared()
    var employees: [Employee] = []
}

My First TableViewController , looks like this:

class Page1: UITableViewController {

override func viewDidLoad() {
    super.viewDidLoad()

    let anEmployee = Shared.instance.employees[1]

    print("Name:", anEmployee.name)
    print("Position:", anEmployee.position)

    anEmployee.details.forEach({

        print("Functionary:", $0.functionary)
        print("ImageFace:", $0.imageFace)
        print("Phone:", $0.phone)
    })
}

override func numberOfSections(in tableView: UITableView) -> Int {
return 1
}

override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
    return Shared.instance.employees.count
}

override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell1

        cell.nameLabel.text = Shared.instance.employees[indexPath.row].name
        cell.positionLabel.text = Shared.instance.employees[indexPath.row].position

        return cell
    }

override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
    if let destination = segue.destination as? Page2,
        let indexPath = tableView.indexPathForSelectedRow {
        destination.newPage = Shared.instance.employees[indexPath.row].details[indexPath.row]
        tableView .deselectRow(at: indexPath, animated: true)
        }
    }
}

My second TableViewController , looks like this:

var newPage: EmployeeDetails! //recently added

class Page2: UITableViewController {

var newPage: EmployeeDetails!

override func viewDidLoad() {
    super.viewDidLoad()

    if let theEmployee = newPage {
        self.title = theEmployee.name
    }
}

override func numberOfSections(in tableView: UITableView) -> Int {
    return 1
}

override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
    if let theEmployee = newPage {
        return theEmployee.details.count
    }
return 0
}

override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell2

    if let theEmployee = newPage {

        cell.faceImage.image = theEmployee.details[indexPath.row].imageFace as? UIImage // did not work
        cell.functionary.text = theEmployee.details[indexPath.row].functionary
        cell.phoneLabel.text = theEmployee.details[indexPath.row].phone
    }
    return cell
    }
}